1377359468 has 12 divisors (see below), whose sum is σ = 2446355352. Its totient is φ = 678400800.

The previous prime is 1377359449. The next prime is 1377359471. The reversal of 1377359468 is 8649537731.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2569433 + ... + 2569968.

It is an arithmetic number, because the mean of its divisors is an integer number (203862946).

Almost surely, 2^1377359468 is an apocalyptic number.

It is an amenable number.

1377359468 is a deficient number, since it is larger than the sum of its proper divisors (1068995884).

1377359468 is a wasteful number, since it uses less digits than its factorization.

1377359468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5139472 (or 5139470 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 53.

The square root of 1377359468 is about 37112.7938587221. The cubic root of 1377359468 is about 1112.6257314952.

The spelling of 1377359468 in words is "one billion, three hundred seventy-seven million, three hundred fifty-nine thousand, four hundred sixty-eight".