1427757482 has 16 divisors (see below), whose sum is σ = 2156982912. Its totient is φ = 708773520.

The previous prime is 1427757467. The next prime is 1427757497. The reversal of 1427757482 is 2847577241.

It is an interprime number because it is at equal distance from previous prime (1427757467) and next prime (1427757497).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363107 + ... + 367017.

It is an arithmetic number, because the mean of its divisors is an integer number (134811432).

Almost surely, 2^1427757482 is an apocalyptic number.

1427757482 is a deficient number, since it is larger than the sum of its proper divisors (729225430).

1427757482 is a wasteful number, since it uses less digits than its factorization.

1427757482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5173.

The product of its digits is 878080, while the sum is 47.

The square root of 1427757482 is about 37785.6782657133. The cubic root of 1427757482 is about 1126.0339418335.

The spelling of 1427757482 in words is "one billion, four hundred twenty-seven million, seven hundred fifty-seven thousand, four hundred eighty-two".