2479241970 has 48 divisors (see below), whose sum is σ = 6595947072. Its totient is φ = 645755040.

The previous prime is 2479241959. The next prime is 2479241981. The reversal of 2479241970 is 791429742.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2479241959) and next prime (2479241981).

It is a super-2 number, since 2×2479241970² = 12293281491618961800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 316446 + ... + 324185.

It is an arithmetic number, because the mean of its divisors is an integer number (137415564).

Almost surely, 2^2479241970 is an apocalyptic number.

2479241970 is an abundant number, since it is smaller than the sum of its proper divisors (4116705102).

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

2479241970 is a wasteful number, since it uses less digits than its factorization.

2479241970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640687 (or 640684 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 2479241970 is about 49791.9870059430. The cubic root of 2479241970 is about 1353.4419658619.

The spelling of 2479241970 in words is "two billion, four hundred seventy-nine million, two hundred forty-one thousand, nine hundred seventy".