332213474 has 4 divisors (see below), whose sum is σ = 498320214. Its totient is φ = 166106736.

The previous prime is 332213471. The next prime is 332213489. The reversal of 332213474 is 474312233.

332213474 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 329168449 + 3045025 = 18143^2 + 1745^2 .

It is a super-2 number, since 2×332213474² = 220731584614297352, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (332213471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83053367 + ... + 83053370.

Almost surely, 2^332213474 is an apocalyptic number.

332213474 is a deficient number, since it is larger than the sum of its proper divisors (166106740).

332213474 is a wasteful number, since it uses less digits than its factorization.

332213474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166106739.

The product of its digits is 12096, while the sum is 29.

The square root of 332213474 is about 18226.7241708432. The cubic root of 332213474 is about 692.5839360957.

The spelling of 332213474 in words is "three hundred thirty-two million, two hundred thirteen thousand, four hundred seventy-four".