542418896 has 10 divisors (see below), whose sum is σ = 1050936642. Its totient is φ = 271209440.

The previous prime is 542418883. The next prime is 542418923. The reversal of 542418896 is 698814245.

It can be written as a sum of positive squares in only one way, i.e., 512388496 + 30030400 = 22636^2 + 5480^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 542418896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16950575 + ... + 16950606.

Almost surely, 2^542418896 is an apocalyptic number.

It is an amenable number.

542418896 is a deficient number, since it is larger than the sum of its proper divisors (508517746).

542418896 is a wasteful number, since it uses less digits than its factorization.

542418896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33901189 (or 33901183 counting only the distinct ones).

The product of its digits is 552960, while the sum is 47.

The square root of 542418896 is about 23289.8882779630. Note that the first 3 decimals coincide. The cubic root of 542418896 is about 815.5393802385.

The spelling of 542418896 in words is "five hundred forty-two million, four hundred eighteen thousand, eight hundred ninety-six".