1377337104 has 240 divisors, whose sum is σ = 4564332864. Its totient is φ = 382233600.

The previous prime is 1377337081. The next prime is 1377337147. The reversal of 1377337104 is 4017337731.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 4344754 + ... + 4345070.

Almost surely, 2^1377337104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1377337104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2282166432).

1377337104 is an abundant number, since it is smaller than the sum of its proper divisors (3186995760).

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

1377337104 is a wasteful number, since it uses less digits than its factorization.

1377337104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 36.

The square root of 1377337104 is about 37112.4925597837. The cubic root of 1377337104 is about 1112.6197096112.

The spelling of 1377337104 in words is "one billion, three hundred seventy-seven million, three hundred thirty-seven thousand, one hundred four".