342037296 has 80 divisors (see below), whose sum is σ = 985353600. Its totient is φ = 113596992.

The previous prime is 342037279. The next prime is 342037303. The reversal of 342037296 is 692730243.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 342037296.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131335 + ... + 133913.

It is an arithmetic number, because the mean of its divisors is an integer number (12316920).

Almost surely, 2^342037296 is an apocalyptic number.

342037296 is a gapful number since it is divisible by the number (36) 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 342037296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492676800).

342037296 is an abundant number, since it is smaller than the sum of its proper divisors (643316304).

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

342037296 is a wasteful number, since it uses less digits than its factorization.

342037296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903 (or 2891 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 342037296 is about 18494.2503497709. The cubic root of 342037296 is about 699.3444856555.

The spelling of 342037296 in words is "three hundred forty-two million, thirty-seven thousand, two hundred ninety-six".