32253995 has 4 divisors (see below), whose sum is σ = 38704800. Its totient is φ = 25803192.

The previous prime is 32253989. The next prime is 32254007. The reversal of 32253995 is 59935223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59935223 = 1129 ⋅53087.

It is a cyclic number.

It is not a de Polignac number, because 32253995 - 2⁶ = 32253931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3225395 + ... + 3225404.

It is an arithmetic number, because the mean of its divisors is an integer number (9676200).

Almost surely, 2^32253995 is an apocalyptic number.

32253995 is a deficient number, since it is larger than the sum of its proper divisors (6450805).

32253995 is an equidigital number, since it uses as much as digits as its factorization.

32253995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6450804.

The product of its digits is 72900, while the sum is 38.

The square root of 32253995 is about 5679.2600750450. The cubic root of 32253995 is about 318.3179809182.

The spelling of 32253995 in words is "thirty-two million, two hundred fifty-three thousand, nine hundred ninety-five".