377450048 has 126 divisors (see below), whose sum is σ = 864869238. Its totient is φ = 162846720.

The previous prime is 377450039. The next prime is 377450063. The reversal of 377450048 is 840054773.

It can be written as a sum of positive squares in only one way, i.e., 355247104 + 22202944 = 18848^2 + 4712^2 .

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 377449993 and 377450020.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12175793 + ... + 12175823.

Almost surely, 2^377450048 is an apocalyptic number.

377450048 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377450048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432434619).

377450048 is an abundant number, since it is smaller than the sum of its proper divisors (487419190).

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

377450048 is a wasteful number, since it uses less digits than its factorization.

377450048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 377450048 is about 19428.0737079104. The cubic root of 377450048 is about 722.6918575903.

The spelling of 377450048 in words is "three hundred seventy-seven million, four hundred fifty thousand, forty-eight".