534656003 has 12 divisors (see below), whose sum is σ = 622330560. Its totient is φ = 457993872.

The previous prime is 534655987. The next prime is 534656021. The reversal of 534656003 is 300656435.

It is not a de Polignac number, because 534656003 - 2⁴ = 534655987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534653003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131225 + ... + 135237.

It is an arithmetic number, because the mean of its divisors is an integer number (51860880).

Almost surely, 2^534656003 is an apocalyptic number.

534656003 is a deficient number, since it is larger than the sum of its proper divisors (87674557).

534656003 is a wasteful number, since it uses less digits than its factorization.

534656003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6746 (or 6739 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 534656003 is about 23122.6296731146. The cubic root of 534656003 is about 811.6301079845.

The spelling of 534656003 in words is "five hundred thirty-four million, six hundred fifty-six thousand, three".