2501259480 has 64 divisors (see below), whose sum is σ = 8337535200. Its totient is φ = 667002240.

The previous prime is 2501259451. The next prime is 2501259491. The reversal of 2501259480 is 849521052.

2501259480 is a `hidden beast` number, since 2 + 50 + 12 + 594 + 8 + 0 = 666.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1156911 + ... + 1159070.

Almost surely, 2^2501259480 is an apocalyptic number.

2501259480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2501259480 is an abundant number, since it is smaller than the sum of its proper divisors (5836275720).

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

2501259480 is a wasteful number, since it uses less digits than its factorization.

2501259480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316001 (or 2315991 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2501259480 is about 50012.5932141096. The cubic root of 2501259480 is about 1357.4366870139.

The spelling of 2501259480 in words is "two billion, five hundred one million, two hundred fifty-nine thousand, four hundred eighty".