1357741564 has 6 divisors (see below), whose sum is σ = 2376047744. Its totient is φ = 678870780.

The previous prime is 1357741559. The next prime is 1357741607. The reversal of 1357741564 is 4651477531.

It is a super-2 number, since 2×1357741564² = 3686924309226332192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1357741564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169717692 + ... + 169717699.

Almost surely, 2^1357741564 is an apocalyptic number.

It is an amenable number.

1357741564 is a deficient number, since it is larger than the sum of its proper divisors (1018306180).

1357741564 is a wasteful number, since it uses less digits than its factorization.

1357741564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339435395 (or 339435393 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 1357741564 is about 36847.5448842932. The cubic root of 1357741564 is about 1107.3180290309.

The spelling of 1357741564 in words is "one billion, three hundred fifty-seven million, seven hundred forty-one thousand, five hundred sixty-four".