542756202 has 16 divisors (see below), whose sum is σ = 1085777760. Its totient is φ = 180874512.

The previous prime is 542756197. The next prime is 542756287. The reversal of 542756202 is 202657245.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24168 + ... + 40860.

It is an arithmetic number, because the mean of its divisors is an integer number (67861110).

Almost surely, 2^542756202 is an apocalyptic number.

542756202 is an abundant number, since it is smaller than the sum of its proper divisors (543021558).

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

542756202 is a wasteful number, since it uses less digits than its factorization.

542756202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22117.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 542756202 is about 23297.1286213559. The cubic root of 542756202 is about 815.7083943385.

The spelling of 542756202 in words is "five hundred forty-two million, seven hundred fifty-six thousand, two hundred two".