2456750000 has 140 divisors (see below), whose sum is σ = 6161171136. Its totient is φ = 948000000.

The previous prime is 2456749963. The next prime is 2456750017. The reversal of 2456750000 is 576542.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 7749842 + ... + 7750158.

Almost surely, 2^2456750000 is an apocalyptic number.

2456750000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2456750000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3080585568).

2456750000 is an abundant number, since it is smaller than the sum of its proper divisors (3704421136).

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

2456750000 is an frugal number, since it uses more digits than its factorization.

2456750000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2456750000 is about 49565.6130800377. The cubic root of 2456750000 is about 1349.3366654303.

The spelling of 2456750000 in words is "two billion, four hundred fifty-six million, seven hundred fifty thousand".