1377480368 has 40 divisors (see below), whose sum is σ = 2915344656. Its totient is φ = 625299200.

The previous prime is 1377480353. The next prime is 1377480451. The reversal of 1377480368 is 8630847731.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139730 + ... + 149262.

Almost surely, 2^1377480368 is an apocalyptic number.

It is an amenable number.

1377480368 is an abundant number, since it is smaller than the sum of its proper divisors (1537864288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1377480368 is a wasteful number, since it uses less digits than its factorization.

1377480368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10373 (or 10367 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 1377480368 is about 37114.4226413398. The cubic root of 1377480368 is about 1112.6582847292.

The spelling of 1377480368 in words is "one billion, three hundred seventy-seven million, four hundred eighty thousand, three hundred sixty-eight".