527039740 has 12 divisors (see below), whose sum is σ = 1106783496. Its totient is φ = 210815888.

The previous prime is 527039701. The next prime is 527039741. The reversal of 527039740 is 47930725.

It is a self number, because there is not a number n which added to its sum of digits gives 527039740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527039741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13175974 + ... + 13176013.

It is an arithmetic number, because the mean of its divisors is an integer number (92231958).

Almost surely, 2^527039740 is an apocalyptic number.

It is an amenable number.

527039740 is an abundant number, since it is smaller than the sum of its proper divisors (579743756).

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

527039740 is a wasteful number, since it uses less digits than its factorization.

527039740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26351996 (or 26351994 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 527039740 is about 22957.3461009760. The cubic root of 527039740 is about 807.7577268438.

The spelling of 527039740 in words is "five hundred twenty-seven million, thirty-nine thousand, seven hundred forty".