374616 has 72 divisors (see below), whose sum is σ = 1141140. Its totient is φ = 110880.

The previous prime is 374603. The next prime is 374639. The reversal of 374616 is 616473.

It is a tau number, because it is divible by the number of its divisors (72).

It is a self number, because there is not a number n which added to its sum of digits gives 374616.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8691 + ... + 8733.

2³⁷⁴⁶¹⁶ is an apocalyptic number.

374616 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 374616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (570570).

374616 is an abundant number, since it is smaller than the sum of its proper divisors (766524).

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

374616 is a wasteful number, since it uses less digits than its factorization.

374616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 59 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 374616 is about 612.0588207027. The cubic root of 374616 is about 72.0878557162.

It can be divided in two parts, 374 and 616, that added together give a triangular number (990 = T₄₄).

The spelling of 374616 in words is "three hundred seventy-four thousand, six hundred sixteen".