374676516 has 60 divisors (see below), whose sum is σ = 985044060. Its totient is φ = 124182720.

The previous prime is 374676493. The next prime is 374676517. The reversal of 374676516 is 615676473.

374676516 is a `hidden beast` number, since 3 + 74 + 67 + 6 + 516 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2340900 + 372335616 = 1530^2 + 19296^2 .

It is not an unprimeable number, because it can be changed into a prime (374676517) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 55450 + ... + 61838.

It is an arithmetic number, because the mean of its divisors is an integer number (16417401).

Almost surely, 2^374676516 is an apocalyptic number.

374676516 is a gapful number since it is divisible by the number (36) 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 374676516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492522030).

374676516 is an abundant number, since it is smaller than the sum of its proper divisors (610367544).

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

374676516 is a wasteful number, since it uses less digits than its factorization.

374676516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6586 (or 6575 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 374676516 is about 19356.5626080665. The cubic root of 374676516 is about 720.9173723203.

The spelling of 374676516 in words is "three hundred seventy-four million, six hundred seventy-six thousand, five hundred sixteen".