373763616 has 96 divisors (see below), whose sum is σ = 1033845120. Its totient is φ = 118001664.

The previous prime is 373763609. The next prime is 373763617. The reversal of 373763616 is 616367373.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (373763617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239896 + ... + 241448.

It is an arithmetic number, because the mean of its divisors is an integer number (10769220).

Almost surely, 2^373763616 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 373763616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (516922560).

373763616 is an abundant number, since it is smaller than the sum of its proper divisors (660081504).

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

373763616 is a wasteful number, since it uses less digits than its factorization.

373763616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698 (or 1690 counting only the distinct ones).

The product of its digits is 285768, while the sum is 42.

The square root of 373763616 is about 19332.9670769905. The cubic root of 373763616 is about 720.3313906590.

The spelling of 373763616 in words is "three hundred seventy-three million, seven hundred sixty-three thousand, six hundred sixteen".