Search a number
-
+
1472046 = 232310667
BaseRepresentation
bin101100111011000101110
32202210021020
411213120232
5334101141
651315010
715340452
oct5473056
92683236
101472046
11915a74
125aba66
133c7044
142a4662
151e1266
hex16762e

1472046 has 16 divisors (see below), whose sum is σ = 3072384. Its totient is φ = 469304.

The previous prime is 1472041. The next prime is 1472077. The reversal of 1472046 is 6402741.

It is a super-2 number, since 2×14720462 = 4333838852232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472041) 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, 5196 + ... + 5471.

It is an arithmetic number, because the mean of its divisors is an integer number (192024).

21472046 is an apocalyptic number.

1472046 is an abundant number, since it is smaller than the sum of its proper divisors (1600338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1472046 is a wasteful number, since it uses less digits than its factorization.

1472046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10695.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1472046 is about 1213.2790280888. The cubic root of 1472046 is about 113.7558641263.

Adding to 1472046 its reverse (6402741), we get a palindrome (7874787).

The spelling of 1472046 in words is "one million, four hundred seventy-two thousand, forty-six".

Divisors: 1 2 3 6 23 46 69 138 10667 21334 32001 64002 245341 490682 736023 1472046