332786340 has 96 divisors (see below), whose sum is σ = 1060657920. Its totient is φ = 86572800.

The previous prime is 332786327. The next prime is 332786351. The reversal of 332786340 is 43687233.

It is a super-2 number, since 2×332786340² = 221493496181191200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 332786295 and 332786304.

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, 14625 + ... + 29655.

It is an arithmetic number, because the mean of its divisors is an integer number (11048520).

Almost surely, 2^332786340 is an apocalyptic number.

332786340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332786340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530328960).

332786340 is an abundant number, since it is smaller than the sum of its proper divisors (727871580).

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

332786340 is a wasteful number, since it uses less digits than its factorization.

332786340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15090 (or 15082 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 332786340 is about 18242.4324036023. The cubic root of 332786340 is about 692.9818027118.

The spelling of 332786340 in words is "three hundred thirty-two million, seven hundred eighty-six thousand, three hundred forty".