1357355835 has 48 divisors (see below), whose sum is σ = 2608770528. Its totient is φ = 647308800.

The previous prime is 1357355827. The next prime is 1357355851. The reversal of 1357355835 is 5385537531.

1357355835 is a `hidden beast` number, since 1 + 35 + 7 + 35 + 583 + 5 = 666.

It is not a de Polignac number, because 1357355835 - 2³ = 1357355827 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7719 + ... + 52671.

It is an arithmetic number, because the mean of its divisors is an integer number (54349386).

Almost surely, 2^1357355835 is an apocalyptic number.

1357355835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1357355835 is a deficient number, since it is larger than the sum of its proper divisors (1251414693).

1357355835 is a wasteful number, since it uses less digits than its factorization.

1357355835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45036 (or 45033 counting only the distinct ones).

The product of its digits is 945000, while the sum is 45.

The square root of 1357355835 is about 36842.3103917222. The cubic root of 1357355835 is about 1107.2131575439.

The spelling of 1357355835 in words is "one billion, three hundred fifty-seven million, three hundred fifty-five thousand, eight hundred thirty-five".