332256398 has 8 divisors (see below), whose sum is σ = 527701392. Its totient is φ = 156355936.

The previous prime is 332256377. The next prime is 332256403. The reversal of 332256398 is 893652233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×332256398² = 220788628023868808, 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 3 ways as a sum of consecutive naturals, for example, 4886090 + ... + 4886157.

It is an arithmetic number, because the mean of its divisors is an integer number (65962674).

Almost surely, 2^332256398 is an apocalyptic number.

332256398 is a deficient number, since it is larger than the sum of its proper divisors (195444994).

332256398 is a wasteful number, since it uses less digits than its factorization.

332256398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9772266.

The product of its digits is 233280, while the sum is 41.

The square root of 332256398 is about 18227.9016345821. The cubic root of 332256398 is about 692.6137634958.

The spelling of 332256398 in words is "three hundred thirty-two million, two hundred fifty-six thousand, three hundred ninety-eight".