1357276216 has 8 divisors (see below), whose sum is σ = 2544892920. Its totient is φ = 678638104.

The previous prime is 1357276213. The next prime is 1357276231. The reversal of 1357276216 is 6126727531.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1357276213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84829756 + ... + 84829771.

It is an arithmetic number, because the mean of its divisors is an integer number (318111615).

Almost surely, 2^1357276216 is an apocalyptic number.

It is an amenable number.

1357276216 is a deficient number, since it is larger than the sum of its proper divisors (1187616704).

1357276216 is a wasteful number, since it uses less digits than its factorization.

1357276216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169659533 (or 169659529 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 1357276216 is about 36841.2298383211. The cubic root of 1357276216 is about 1107.1915083625.

The spelling of 1357276216 in words is "one billion, three hundred fifty-seven million, two hundred seventy-six thousand, two hundred sixteen".