542877464 has 16 divisors (see below), whose sum is σ = 1062151920. Its totient is φ = 259636960.

The previous prime is 542877449. The next prime is 542877479. The reversal of 542877464 is 464778245.

It is an interprime number because it is at equal distance from previous prime (542877449) and next prime (542877479).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475027 + ... + 1475394.

It is an arithmetic number, because the mean of its divisors is an integer number (66384495).

Almost surely, 2^542877464 is an apocalyptic number.

It is an amenable number.

542877464 is a deficient number, since it is larger than the sum of its proper divisors (519274456).

542877464 is a wasteful number, since it uses less digits than its factorization.

542877464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950450 (or 2950446 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 47.

The square root of 542877464 is about 23299.7309855715. The cubic root of 542877464 is about 815.7691380422.

The spelling of 542877464 in words is "five hundred forty-two million, eight hundred seventy-seven thousand, four hundred sixty-four".