32496401 has 32 divisors (see below), whose sum is σ = 42467328. Its totient is φ = 24203520.

The previous prime is 32496391. The next prime is 32496419. The reversal of 32496401 is 10469423.

It is a cyclic number.

It is not a de Polignac number, because 32496401 - 2²² = 28302097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32496491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84656 + ... + 85038.

It is an arithmetic number, because the mean of its divisors is an integer number (1327104).

Almost surely, 2^32496401 is an apocalyptic number.

32496401 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32496401 is a deficient number, since it is larger than the sum of its proper divisors (9970927).

32496401 is a wasteful number, since it uses less digits than its factorization.

32496401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 32496401 is about 5700.5614635753. The cubic root of 32496401 is about 319.1134346964.

The spelling of 32496401 in words is "thirty-two million, four hundred ninety-six thousand, four hundred one".