1457087804 has 6 divisors (see below), whose sum is σ = 2549903664. Its totient is φ = 728543900.

The previous prime is 1457087783. The next prime is 1457087813. The reversal of 1457087804 is 4087807541.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182135972 + ... + 182135979.

It is an arithmetic number, because the mean of its divisors is an integer number (424983944).

Almost surely, 2^1457087804 is an apocalyptic number.

It is an amenable number.

1457087804 is a deficient number, since it is larger than the sum of its proper divisors (1092815860).

1457087804 is a wasteful number, since it uses less digits than its factorization.

1457087804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364271955 (or 364271953 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 44.

The square root of 1457087804 is about 38171.8195007783. The cubic root of 1457087804 is about 1133.6924151296.

The spelling of 1457087804 in words is "one billion, four hundred fifty-seven million, eighty-seven thousand, eight hundred four".