332340042 has 16 divisors (see below), whose sum is σ = 671533632. Its totient is φ = 109637760.

The previous prime is 332340023. The next prime is 332340059. The reversal of 332340042 is 240043233.

It is a super-2 number, since 2×332340042² = 220899807033123528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284934 + ... + 286097.

It is an arithmetic number, because the mean of its divisors is an integer number (41970852).

Almost surely, 2^332340042 is an apocalyptic number.

332340042 is an abundant number, since it is smaller than the sum of its proper divisors (339193590).

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

332340042 is a wasteful number, since it uses less digits than its factorization.

332340042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571133.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 332340042 is about 18230.1958848499. The cubic root of 332340042 is about 692.6718793818.

Adding to 332340042 its reverse (240043233), we get a palindrome (572383275).

It can be divided in two parts, 3323 and 40042, that added together give a triangular number (43365 = T₂₉₄).

The spelling of 332340042 in words is "three hundred thirty-two million, three hundred forty thousand, forty-two".