1077253808 has 10 divisors (see below), whose sum is σ = 2087179284. Its totient is φ = 538626896.

The previous prime is 1077253777. The next prime is 1077253817. The reversal of 1077253808 is 8083527701.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33664166 + ... + 33664197.

Almost surely, 2^1077253808 is an apocalyptic number.

It is an amenable number.

1077253808 is a deficient number, since it is larger than the sum of its proper divisors (1009925476).

1077253808 is an equidigital number, since it uses as much as digits as its factorization.

1077253808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67328371 (or 67328365 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 1077253808 is about 32821.5448752797. The cubic root of 1077253808 is about 1025.1152146515.

The spelling of 1077253808 in words is "one billion, seventy-seven million, two hundred fifty-three thousand, eight hundred eight".