534525740 has 48 divisors (see below), whose sum is σ = 1286675712. Its totient is φ = 182721216.

The previous prime is 534525731. The next prime is 534525757. The reversal of 534525740 is 47525435.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 534525740.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43079 + ... + 54081.

It is an arithmetic number, because the mean of its divisors is an integer number (26805744).

Almost surely, 2^534525740 is an apocalyptic number.

It is an amenable number.

534525740 is an abundant number, since it is smaller than the sum of its proper divisors (752149972).

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

534525740 is a wasteful number, since it uses less digits than its factorization.

534525740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11366 (or 11364 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 534525740 is about 23119.8127155044. The cubic root of 534525740 is about 811.5641877420.

The spelling of 534525740 in words is "five hundred thirty-four million, five hundred twenty-five thousand, seven hundred forty".