1048707057 has 12 divisors (see below), whose sum is σ = 1461716144. Its totient is φ = 668739720.

The previous prime is 1048707053. The next prime is 1048707073. The reversal of 1048707057 is 7507078401.

It is not a de Polignac number, because 1048707057 - 2² = 1048707053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1048707053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328819 + ... + 331992.

Almost surely, 2^1048707057 is an apocalyptic number.

It is an amenable number.

1048707057 is a deficient number, since it is larger than the sum of its proper divisors (413009087).

1048707057 is an equidigital number, since it uses as much as digits as its factorization.

1048707057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660860 (or 660837 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 39.

The square root of 1048707057 is about 32383.7468029875. The cubic root of 1048707057 is about 1015.9789973468.

The spelling of 1048707057 in words is "one billion, forty-eight million, seven hundred seven thousand, fifty-seven".