764014542 has 16 divisors (see below), whose sum is σ = 1535273472. Its totient is φ = 253464120.

The previous prime is 764014523. The next prime is 764014543. The reversal of 764014542 is 245410467.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (764014543) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 300478 + ... + 303009.

It is an arithmetic number, because the mean of its divisors is an integer number (95954592).

Almost surely, 2^764014542 is an apocalyptic number.

764014542 is an abundant number, since it is smaller than the sum of its proper divisors (771258930).

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

764014542 is a wasteful number, since it uses less digits than its factorization.

764014542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603703.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 764014542 is about 27640.8129764665. The cubic root of 764014542 is about 914.1845450580.

The spelling of 764014542 in words is "seven hundred sixty-four million, fourteen thousand, five hundred forty-two".