Search a number
-
+
2406274 = 213194871
BaseRepresentation
bin1001001011011110000010
311112020210021
421023132002
51104000044
6123324054
726311243
oct11133602
94466707
102406274
1113a3962
1298062a
13663340
14468cca
15327e84
hex24b782

2406274 has 16 divisors (see below), whose sum is σ = 4092480. Its totient is φ = 1051920.

The previous prime is 2406263. The next prime is 2406277. The reversal of 2406274 is 4726042.

It is a super-3 number, since 3×24062743 = 41798095143333416472, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2406277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942 + ... + 2929.

It is an arithmetic number, because the mean of its divisors is an integer number (255780).

22406274 is an apocalyptic number.

2406274 is a deficient number, since it is larger than the sum of its proper divisors (1686206).

2406274 is a wasteful number, since it uses less digits than its factorization.

2406274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4905.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2406274 is about 1551.2169416300. The cubic root of 2406274 is about 134.0031557882.

The spelling of 2406274 in words is "two million, four hundred six thousand, two hundred seventy-four".

Divisors: 1 2 13 19 26 38 247 494 4871 9742 63323 92549 126646 185098 1203137 2406274