342503376 has 80 divisors (see below), whose sum is σ = 938178048. Its totient is φ = 107481600.

The previous prime is 342503363. The next prime is 342503377. The reversal of 342503376 is 673305243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342503377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51946 + ... + 58166.

Almost surely, 2^342503376 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 342503376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (469089024).

342503376 is an abundant number, since it is smaller than the sum of its proper divisors (595674672).

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

342503376 is a wasteful number, since it uses less digits than its factorization.

342503376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6300 (or 6294 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 33.

The square root of 342503376 is about 18506.8467330337. The cubic root of 342503376 is about 699.6619973622.

The spelling of 342503376 in words is "three hundred forty-two million, five hundred three thousand, three hundred seventy-six".