332252445 has 32 divisors (see below), whose sum is σ = 608774400. Its totient is φ = 151580160.

The previous prime is 332252429. The next prime is 332252467. The reversal of 332252445 is 544252233.

It is not a de Polignac number, because 332252445 - 2⁴ = 332252429 is a prime.

It is a super-2 number, since 2×332252445² = 220783374416956050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53881 + ... + 59729.

It is an arithmetic number, because the mean of its divisors is an integer number (19024200).

Almost surely, 2^332252445 is an apocalyptic number.

332252445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

332252445 is a deficient number, since it is larger than the sum of its proper divisors (276521955).

332252445 is a wasteful number, since it uses less digits than its factorization.

332252445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405.

The product of its digits is 28800, while the sum is 30.

The square root of 332252445 is about 18227.7932015919. The cubic root of 332252445 is about 692.6110167084.

The spelling of 332252445 in words is "three hundred thirty-two million, two hundred fifty-two thousand, four hundred forty-five".