32246401 has 16 divisors (see below), whose sum is σ = 37229760. Its totient is φ = 27622080.

The previous prime is 32246381. The next prime is 32246407. The reversal of 32246401 is 10464223.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32246401 - 2¹³ = 32238209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32246407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57615 + ... + 58171.

It is an arithmetic number, because the mean of its divisors is an integer number (2326860).

Almost surely, 2^32246401 is an apocalyptic number.

It is an amenable number.

32246401 is a deficient number, since it is larger than the sum of its proper divisors (4983359).

32246401 is a wasteful number, since it uses less digits than its factorization.

32246401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 32246401 is about 5678.5914626780. The cubic root of 32246401 is about 318.2929969694.

The spelling of 32246401 in words is "thirty-two million, two hundred forty-six thousand, four hundred one".