2473254720 has 84 divisors (see below), whose sum is σ = 8506975620. Its totient is φ = 659533824.

The previous prime is 2473254713. The next prime is 2473254733. The reversal of 2473254720 is 274523742.

It is a happy number.

2473254720 is a `hidden beast` number, since 24 + 73 + 2 + 547 + 20 = 666.

2473254720 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1315077696 + 1158177024 = 36264^2 + 34032^2 .

It is a super-2 number, since 2×2473254720² = 12233977820004556800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426505 + ... + 432264.

Almost surely, 2^2473254720 is an apocalyptic number.

2473254720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2473254720 is an abundant number, since it is smaller than the sum of its proper divisors (6033720900).

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

2473254720 is a wasteful number, since it uses less digits than its factorization.

2473254720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858792 (or 858779 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 2473254720 is about 49731.8280379879. The cubic root of 2473254720 is about 1352.3515885911.

The spelling of 2473254720 in words is "two billion, four hundred seventy-three million, two hundred fifty-four thousand, seven hundred twenty".