2474895720 has 64 divisors (see below), whose sum is σ = 8099663040. Its totient is φ = 599974400.

The previous prime is 2474895691. The next prime is 2474895727. The reversal of 2474895720 is 275984742.

It is a super-2 number, since 2×2474895720² = 12250217649748636800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2474895720.

It is not an unprimeable number, because it can be changed into a prime (2474895727) 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, 936141 + ... + 938780.

It is an arithmetic number, because the mean of its divisors is an integer number (126557235).

Almost surely, 2^2474895720 is an apocalyptic number.

2474895720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2474895720 is an abundant number, since it is smaller than the sum of its proper divisors (5624767320).

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

2474895720 is a wasteful number, since it uses less digits than its factorization.

2474895720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874946 (or 1874942 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 2474895720 is about 49748.3237908575. The cubic root of 2474895720 is about 1352.6506167376.

The spelling of 2474895720 in words is "two billion, four hundred seventy-four million, eight hundred ninety-five thousand, seven hundred twenty".