7256132 has 24 divisors (see below), whose sum is σ = 14271936. Its totient is φ = 3202848.

The previous prime is 7256113. The next prime is 7256141. The reversal of 7256132 is 2316527.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1838 + ... + 4229.

It is an arithmetic number, because the mean of its divisors is an integer number (594664).

Almost surely, 2^7256132 is an apocalyptic number.

It is an amenable number.

7256132 is a deficient number, since it is larger than the sum of its proper divisors (7015804).

7256132 is a wasteful number, since it uses less digits than its factorization.

7256132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6107 (or 6105 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 7256132 is about 2693.7208467100. The cubic root of 7256132 is about 193.5983826675.

The spelling of 7256132 in words is "seven million, two hundred fifty-six thousand, one hundred thirty-two".