375049835408 has 90 divisors (see below), whose sum is σ = 781888007862. Its totient is φ = 173675496960.

The previous prime is 375049835393. The next prime is 375049835429. The reversal of 375049835408 is 804538940573.

It can be written as a sum of positive squares in only one way, i.e., 352988080384 + 22061755024 = 594128^2 + 148532^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 717112235 + ... + 717112757.

Almost surely, 2^375049835408 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 375049835408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (390944003931).

375049835408 is an abundant number, since it is smaller than the sum of its proper divisors (406838172454).

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

375049835408 is an frugal number, since it uses more digits than its factorization.

375049835408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213 (or 613 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 375049835408 in words is "three hundred seventy-five billion, forty-nine million, eight hundred thirty-five thousand, four hundred eight".