334732464 has 90 divisors (see below), whose sum is σ = 1029743988. Its totient is φ = 101428800.

The previous prime is 334732459. The next prime is 334732493. The reversal of 334732464 is 464237433.

It is a super-2 number, since 2×334732464² = 224091644911022592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7819 + ... + 27029.

Almost surely, 2^334732464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334732464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514871994).

334732464 is an abundant number, since it is smaller than the sum of its proper divisors (695011524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334732464 is a wasteful number, since it uses less digits than its factorization.

334732464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19247 (or 19227 counting only the distinct ones).

The product of its digits is 145152, while the sum is 36.

The square root of 334732464 is about 18295.6952313925. The cubic root of 334732464 is about 694.3300232280.

Adding to 334732464 its reverse (464237433), we get a palindrome (798969897).

It can be divided in two parts, 33473 and 2464, that added together give a cube (35937 = 33³).

The spelling of 334732464 in words is "three hundred thirty-four million, seven hundred thirty-two thousand, four hundred sixty-four".