2389727404 has 12 divisors (see below), whose sum is σ = 4183226824. Its totient is φ = 1194519744.

The previous prime is 2389727387. The next prime is 2389727419. The reversal of 2389727404 is 4047279832.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70029 + ... + 98404.

Almost surely, 2^2389727404 is an apocalyptic number.

It is an amenable number.

2389727404 is a deficient number, since it is larger than the sum of its proper divisors (1793499420).

2389727404 is a wasteful number, since it uses less digits than its factorization.

2389727404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171984 (or 171982 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 2389727404 is about 48884.8381811784. The cubic root of 2389727404 is about 1336.9529420716.

The spelling of 2389727404 in words is "two billion, three hundred eighty-nine million, seven hundred twenty-seven thousand, four hundred four".