2374636 has 24 divisors (see below), whose sum is σ = 4692240. Its totient is φ = 1041600.

The previous prime is 2374633. The next prime is 2374643. The reversal of 2374636 is 6364732.

2374636 is nontrivially palindromic in base 3.

It is a super-2 number, since 2×2374636² = 11277792264992, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2374598 and 2374607.

It is not an unprimeable number, because it can be changed into a prime (2374633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346 + ... + 2206.

It is an arithmetic number, because the mean of its divisors is an integer number (195510).

2^2374636 is an apocalyptic number.

It is an amenable number.

2374636 is a deficient number, since it is larger than the sum of its proper divisors (2317604).

2374636 is a wasteful number, since it uses less digits than its factorization.

2374636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905 (or 1903 counting only the distinct ones).

The product of its digits is 18144, while the sum is 31.

The square root of 2374636 is about 1540.9853990223. The cubic root of 2374636 is about 133.4132659601.

The spelling of 2374636 in words is "two million, three hundred seventy-four thousand, six hundred thirty-six".