3132672 has 36 divisors (see below), whose sum is σ = 8339520. Its totient is φ = 1043968.

The previous prime is 3132659. The next prime is 3132677. The reversal of 3132672 is 2762313.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272 + ... + 2807.

Almost surely, 2^3132672 is an apocalyptic number.

3132672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3132672 is an abundant number, since it is smaller than the sum of its proper divisors (5206848).

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

3132672 is an equidigital number, since it uses as much as digits as its factorization.

3132672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098 (or 4084 counting only the distinct ones).

The product of its digits is 1512, while the sum is 24.

The square root of 3132672 is about 1769.9355920485. The cubic root of 3132672 is about 146.3204321430.

Adding to 3132672 its reverse (2762313), we get a palindrome (5894985).

The spelling of 3132672 in words is "three million, one hundred thirty-two thousand, six hundred seventy-two".