1357105892 has 24 divisors (see below), whose sum is σ = 2502747072. Its totient is φ = 642620000.

The previous prime is 1357105891. The next prime is 1357105901. The reversal of 1357105892 is 2985017531.

It is a super-2 number, since 2×1357105892² = 3683472804202231328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1357105891) 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, 63734 + ... + 82317.

It is an arithmetic number, because the mean of its divisors is an integer number (104281128).

Almost surely, 2^1357105892 is an apocalyptic number.

It is an amenable number.

1357105892 is a deficient number, since it is larger than the sum of its proper divisors (1145641180).

1357105892 is a wasteful number, since it uses less digits than its factorization.

1357105892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146179 (or 146177 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 1357105892 is about 36838.9181708692. The cubic root of 1357105892 is about 1107.1451927653.

The spelling of 1357105892 in words is "one billion, three hundred fifty-seven million, one hundred five thousand, eight hundred ninety-two".