1377714375 has 90 divisors (see below), whose sum is σ = 2605178576. Its totient is φ = 701316000.

The previous prime is 1377714361. The next prime is 1377714379. The reversal of 1377714375 is 5734177731.

It is not a de Polignac number, because 1377714375 - 2⁶ = 1377714311 is a prime.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1377714375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1377714379) 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 in 89 ways as a sum of consecutive naturals, for example, 2975394 + ... + 2975856.

Almost surely, 2^1377714375 is an apocalyptic number.

1377714375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1377714375 is a deficient number, since it is larger than the sum of its proper divisors (1227464201).

1377714375 is an equidigital number, since it uses as much as digits as its factorization.

1377714375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 494 counting only the distinct ones).

The product of its digits is 432180, while the sum is 45.

The square root of 1377714375 is about 37117.5750150788. The cubic root of 1377714375 is about 1112.7212874625.

The spelling of 1377714375 in words is "one billion, three hundred seventy-seven million, seven hundred fourteen thousand, three hundred seventy-five".