534557902 has 4 divisors (see below), whose sum is σ = 801836856. Its totient is φ = 267278950.

The previous prime is 534557879. The next prime is 534557939. The reversal of 534557902 is 209755435.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133639474 + ... + 133639477.

It is an arithmetic number, because the mean of its divisors is an integer number (200459214).

Almost surely, 2^534557902 is an apocalyptic number.

534557902 is a deficient number, since it is larger than the sum of its proper divisors (267278954).

534557902 is a wasteful number, since it uses less digits than its factorization.

534557902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267278953.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 534557902 is about 23120.5082556591. The cubic root of 534557902 is about 811.5804644785.

The spelling of 534557902 in words is "five hundred thirty-four million, five hundred fifty-seven thousand, nine hundred two".