32264401 has 4 divisors (see below), whose sum is σ = 34746292. Its totient is φ = 29782512.

The previous prime is 32264387. The next prime is 32264411. The reversal of 32264401 is 10446223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1628176 + 30636225 = 1276^2 + 5535^2 .

It is a cyclic number.

It is not a de Polignac number, because 32264401 - 2¹³ = 32256209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32264411) 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, 1240926 + ... + 1240951.

It is an arithmetic number, because the mean of its divisors is an integer number (8686573).

Almost surely, 2^32264401 is an apocalyptic number.

It is an amenable number.

32264401 is a deficient number, since it is larger than the sum of its proper divisors (2481891).

32264401 is a wasteful number, since it uses less digits than its factorization.

32264401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481890.

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

The square root of 32264401 is about 5680.1761416350. The cubic root of 32264401 is about 318.3522098641.

The spelling of 32264401 in words is "thirty-two million, two hundred sixty-four thousand, four hundred one".