342124550 has 24 divisors (see below), whose sum is σ = 640177776. Its totient is φ = 136027040.

The previous prime is 342124547. The next prime is 342124567. The reversal of 342124550 is 55421243.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12137 + ... + 28836.

It is an arithmetic number, because the mean of its divisors is an integer number (26674074).

Almost surely, 2^342124550 is an apocalyptic number.

342124550 is a deficient number, since it is larger than the sum of its proper divisors (298053226).

342124550 is a wasteful number, since it uses less digits than its factorization.

342124550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41152 (or 41147 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 342124550 is about 18496.6091487061. The cubic root of 342124550 is about 699.4039483870.

Adding to 342124550 its reverse (55421243), we get a palindrome (397545793).

The spelling of 342124550 in words is "three hundred forty-two million, one hundred twenty-four thousand, five hundred fifty".