2405874892 has 12 divisors (see below), whose sum is σ = 4279302496. Its totient is φ = 1183217040.

The previous prime is 2405874883. The next prime is 2405874893. The reversal of 2405874892 is 2984785042.

It is not an unprimeable number, because it can be changed into a prime (2405874893) 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, 4929828 + ... + 4930315.

Almost surely, 2^2405874892 is an apocalyptic number.

It is an amenable number.

2405874892 is a deficient number, since it is larger than the sum of its proper divisors (1873427604).

2405874892 is a wasteful number, since it uses less digits than its factorization.

2405874892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9860208 (or 9860206 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 2405874892 is about 49049.7185720775. The cubic root of 2405874892 is about 1339.9574672770.

The spelling of 2405874892 in words is "two billion, four hundred five million, eight hundred seventy-four thousand, eight hundred ninety-two".