1377874070 has 16 divisors (see below), whose sum is σ = 2494512720. Its totient is φ = 547963104.

The previous prime is 1377874063. The next prime is 1377874103. The reversal of 1377874070 is 704787731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396500 + ... + 399959.

It is an arithmetic number, because the mean of its divisors is an integer number (155907045).

Almost surely, 2^1377874070 is an apocalyptic number.

1377874070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1377874070 is a deficient number, since it is larger than the sum of its proper divisors (1116638650).

1377874070 is a wasteful number, since it uses less digits than its factorization.

1377874070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796639.

The product of its (nonzero) digits is 230496, while the sum is 44.

The square root of 1377874070 is about 37119.7261573951. The cubic root of 1377874070 is about 1112.7642787539.

The spelling of 1377874070 in words is "one billion, three hundred seventy-seven million, eight hundred seventy-four thousand, seventy".