1427057496 has 48 divisors (see below), whose sum is σ = 3868052760. Its totient is φ = 475303680.

The previous prime is 1427057479. The next prime is 1427057587. The reversal of 1427057496 is 6947507241.

1427057496 is a `hidden beast` number, since 1 + 4 + 2 + 70 + 574 + 9 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90711 + ... + 105273.

Almost surely, 2^1427057496 is an apocalyptic number.

It is an amenable number.

1427057496 is an abundant number, since it is smaller than the sum of its proper divisors (2440995264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1427057496 is a wasteful number, since it uses less digits than its factorization.

1427057496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15936 (or 15929 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 1427057496 is about 37776.4145466454. The cubic root of 1427057496 is about 1125.8498917057.

The spelling of 1427057496 in words is "one billion, four hundred twenty-seven million, fifty-seven thousand, four hundred ninety-six".