2397426870 has 32 divisors (see below), whose sum is σ = 6092286048. Its totient is φ = 601707008.

The previous prime is 2397426869. The next prime is 2397426883. The reversal of 2397426870 is 786247932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2349909 + ... + 2350928.

It is an arithmetic number, because the mean of its divisors is an integer number (190383939).

Almost surely, 2^2397426870 is an apocalyptic number.

2397426870 is an abundant number, since it is smaller than the sum of its proper divisors (3694859178).

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

2397426870 is a wasteful number, since it uses less digits than its factorization.

2397426870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4700864.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 2397426870 is about 48963.5259147051. The cubic root of 2397426870 is about 1338.3872462830.

The spelling of 2397426870 in words is "two billion, three hundred ninety-seven million, four hundred twenty-six thousand, eight hundred seventy".