377073648 has 120 divisors (see below), whose sum is σ = 1220838528. Its totient is φ = 106413696.

The previous prime is 377073647. The next prime is 377073659. The reversal of 377073648 is 846370773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377073643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81411 + ... + 85917.

Almost surely, 2^377073648 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 377073648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (610419264).

377073648 is an abundant number, since it is smaller than the sum of its proper divisors (843764880).

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

377073648 is a wasteful number, since it uses less digits than its factorization.

377073648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4611 (or 4602 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The square root of 377073648 is about 19418.3842788220. The cubic root of 377073648 is about 722.4515505719.

The spelling of 377073648 in words is "three hundred seventy-seven million, seventy-three thousand, six hundred forty-eight".