332100342 has 36 divisors (see below), whose sum is σ = 837030636. Its totient is φ = 94885560.

The previous prime is 332100337. The next prime is 332100343. The reversal of 332100342 is 243001233.

332100342 is a `hidden beast` number, since 3 + 321 + 0 + 0 + 342 = 666.

It is a super-2 number, since 2×332100342² = 220581274313033928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332100343) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 187384 + ... + 189147.

It is an arithmetic number, because the mean of its divisors is an integer number (23250851).

Almost surely, 2^332100342 is an apocalyptic number.

332100342 is an abundant number, since it is smaller than the sum of its proper divisors (504930294).

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

332100342 is a wasteful number, since it uses less digits than its factorization.

332100342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376553 (or 376543 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 332100342 is about 18223.6204416137. The cubic root of 332100342 is about 692.5053096423.

Adding to 332100342 its reverse (243001233), we get a palindrome (575101575).

The spelling of 332100342 in words is "three hundred thirty-two million, one hundred thousand, three hundred forty-two".