Search a number
-
+
3670034 = 21835017
BaseRepresentation
bin1110000000000000010010
320220110100012
432000000102
51414420114
6210354522
743123544
oct16000022
96813305
103670034
112087395
12128ba42
139b6624
146b7694
154c763e
hex380012

3670034 has 4 divisors (see below), whose sum is σ = 5505054. Its totient is φ = 1835016.

The previous prime is 3670027. The next prime is 3670039. The reversal of 3670034 is 4300763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4300763 = 30714009.

It can be written as a sum of positive squares in only one way, i.e., 3667225 + 2809 = 1915^2 + 53^2 .

It is a super-2 number, since 2×36700342 = 26938299122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3669991 and 3670009.

It is not an unprimeable number, because it can be changed into a prime (3670039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917507 + ... + 917510.

Almost surely, 23670034 is an apocalyptic number.

3670034 is a deficient number, since it is larger than the sum of its proper divisors (1835020).

3670034 is a wasteful number, since it uses less digits than its factorization.

3670034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835019.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3670034 is about 1915.7332799740. The cubic root of 3670034 is about 154.2493570841.

Adding to 3670034 its reverse (4300763), we get a palindrome (7970797).

It can be divided in two parts, 3 and 670034, that multiplied together give a palindrome (2010102).

The spelling of 3670034 in words is "three million, six hundred seventy thousand, thirty-four".

Divisors: 1 2 1835017 3670034