1488262856 has 32 divisors (see below), whose sum is σ = 2941226400. Its totient is φ = 704039040.

The previous prime is 1488262823. The next prime is 1488262859. The reversal of 1488262856 is 6582628841.

It is not an unprimeable number, because it can be changed into a prime (1488262859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117236 + ... + 129308.

It is an arithmetic number, because the mean of its divisors is an integer number (91913325).

Almost surely, 2^1488262856 is an apocalyptic number.

It is an amenable number.

1488262856 is a deficient number, since it is larger than the sum of its proper divisors (1452963544).

1488262856 is a wasteful number, since it uses less digits than its factorization.

1488262856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12909 (or 12905 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The square root of 1488262856 is about 38578.0100057014. The cubic root of 1488262856 is about 1141.7207152868.

The spelling of 1488262856 in words is "one billion, four hundred eighty-eight million, two hundred sixty-two thousand, eight hundred fifty-six".