342534937 has 8 divisors (see below), whose sum is σ = 353764800. Its totient is φ = 331408944.

The previous prime is 342534889. The next prime is 342534953. The reversal of 342534937 is 739435243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342534937 - 2¹⁵ = 342502169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 342534937.

It is not an unprimeable number, because it can be changed into a prime (342534967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19237 + ... + 32482.

It is an arithmetic number, because the mean of its divisors is an integer number (44220600).

Almost surely, 2^342534937 is an apocalyptic number.

342534937 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

342534937 is a deficient number, since it is larger than the sum of its proper divisors (11229863).

342534937 is a wasteful number, since it uses less digits than its factorization.

342534937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51935.

The product of its digits is 272160, while the sum is 40.

The square root of 342534937 is about 18507.6993978182. The cubic root of 342534937 is about 699.6834875193.

The spelling of 342534937 in words is "three hundred forty-two million, five hundred thirty-four thousand, nine hundred thirty-seven".