2613242370 has 32 divisors (see below), whose sum is σ = 6276631680. Its totient is φ = 696325760.

The previous prime is 2613242351. The next prime is 2613242377. The reversal of 2613242370 is 732423162.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2613242377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6550 + ... + 72590.

It is an arithmetic number, because the mean of its divisors is an integer number (196144740).

Almost surely, 2^2613242370 is an apocalyptic number.

2613242370 is an abundant number, since it is smaller than the sum of its proper divisors (3663389310).

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

2613242370 is a wasteful number, since it uses less digits than its factorization.

2613242370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67370.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 2613242370 is about 51119.8823355453. The cubic root of 2613242370 is about 1377.3994239279.

The spelling of 2613242370 in words is "two billion, six hundred thirteen million, two hundred forty-two thousand, three hundred seventy".