374629 has 4 divisors (see below), whose sum is σ = 396684. Its totient is φ = 352576.

The previous prime is 374603. The next prime is 374639. The reversal of 374629 is 926473.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 926473 = 101 ⋅9173.

It can be written as a sum of positive squares in 2 ways, for example, as 158404 + 216225 = 398^2 + 465^2 .

It is a cyclic number.

It is not a de Polignac number, because 374629 - 2⁷ = 374501 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 7⁴ + 6⁷ + 4⁸ + 2⁹ + 9⁴ .

It is a Duffinian number.

374629 is a modest number, since divided by 629 gives 374 as remainder.

374629 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 374629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11002 + ... + 11035.

It is an arithmetic number, because the mean of its divisors is an integer number (99171).

2³⁷⁴⁶²⁹ is an apocalyptic number.

It is an amenable number.

374629 is a deficient number, since it is larger than the sum of its proper divisors (22055).

374629 is a wasteful number, since it uses less digits than its factorization.

374629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22054.

The product of its digits is 9072, while the sum is 31.

The square root of 374629 is about 612.0694405049. The cubic root of 374629 is about 72.0886895757.

The spelling of 374629 in words is "three hundred seventy-four thousand, six hundred twenty-nine".