2345474892 has 12 divisors (see below), whose sum is σ = 5472774776. Its totient is φ = 781824960.

The previous prime is 2345474891. The next prime is 2345474927. The reversal of 2345474892 is 2984745432.

2345474892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2345474891) 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, 97728109 + ... + 97728132.

Almost surely, 2^2345474892 is an apocalyptic number.

It is an amenable number.

2345474892 is an abundant number, since it is smaller than the sum of its proper divisors (3127299884).

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

2345474892 is a wasteful number, since it uses less digits than its factorization.

2345474892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195456248 (or 195456246 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 48.

The square root of 2345474892 is about 48430.1031590890. The cubic root of 2345474892 is about 1328.6489931294.

It can be divided in two parts, 23454 and 74892, that added together give a triangular number (98346 = T₄₄₃).

The spelling of 2345474892 in words is "two billion, three hundred forty-five million, four hundred seventy-four thousand, eight hundred ninety-two".