1357339046 has 16 divisors (see below), whose sum is σ = 2327947776. Its totient is φ = 581446536.

The previous prime is 1357339019. The next prime is 1357339079. The reversal of 1357339046 is 6409337531.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1357338994 and 1357339012.

It is a congruent number.

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, 10355 + ... + 53121.

It is an arithmetic number, because the mean of its divisors is an integer number (145496736).

Almost surely, 2^1357339046 is an apocalyptic number.

1357339046 is a deficient number, since it is larger than the sum of its proper divisors (970608730).

1357339046 is a wasteful number, since it uses less digits than its factorization.

1357339046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45043.

The product of its (nonzero) digits is 204120, while the sum is 41.

The square root of 1357339046 is about 36842.0825415719. The cubic root of 1357339046 is about 1107.2085925217.

The spelling of 1357339046 in words is "one billion, three hundred fifty-seven million, three hundred thirty-nine thousand, forty-six".