1713637056 has 56 divisors (see below), whose sum is σ = 4772639680. Its totient is φ = 541147392.

The previous prime is 1713637049. The next prime is 1713637063. The reversal of 1713637056 is 6507363171.

It is an interprime number because it is at equal distance from previous prime (1713637049) and next prime (1713637063).

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, 231226 + ... + 238521.

Almost surely, 2^1713637056 is an apocalyptic number.

1713637056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1713637056 is an abundant number, since it is smaller than the sum of its proper divisors (3059002624).

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

1713637056 is a wasteful number, since it uses less digits than its factorization.

1713637056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469781 (or 469771 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 1713637056 is about 41396.0995264047. The cubic root of 1713637056 is about 1196.6659900042.

The spelling of 1713637056 in words is "one billion, seven hundred thirteen million, six hundred thirty-seven thousand, fifty-six".