1357806050 has 48 divisors (see below), whose sum is σ = 2551370184. Its totient is φ = 537600000.

The previous prime is 1357806029. The next prime is 1357806091. The reversal of 1357806050 is 506087531.

It can be written as a sum of positive squares in 12 ways, for example, as 719687929 + 638118121 = 26827^2 + 25261^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1357806050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3385850 + ... + 3386250.

Almost surely, 2^1357806050 is an apocalyptic number.

1357806050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1357806050 is a deficient number, since it is larger than the sum of its proper divisors (1193564134).

1357806050 is a wasteful number, since it uses less digits than its factorization.

1357806050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1357806050 is about 36848.4199118497. The cubic root of 1357806050 is about 1107.3355594608.

The spelling of 1357806050 in words is "one billion, three hundred fifty-seven million, eight hundred six thousand, fifty".