2477250816 has 72 divisors (see below), whose sum is σ = 6606077184. Its totient is φ = 824125440.

The previous prime is 2477250803. The next prime is 2477250823. The reversal of 2477250816 is 6180527742.

It is a super-2 number, since 2×2477250816² = 12273543210745331712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424881 + ... + 430671.

It is an arithmetic number, because the mean of its divisors is an integer number (91751072).

Almost surely, 2^2477250816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2477250816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3303038592).

2477250816 is an abundant number, since it is smaller than the sum of its proper divisors (4128826368).

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

2477250816 is an equidigital number, since it uses as much as digits as its factorization.

2477250816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367 (or 6353 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 2477250816 is about 49771.9882664938. The cubic root of 2477250816 is about 1353.0795387984.

The spelling of 2477250816 in words is "two billion, four hundred seventy-seven million, two hundred fifty thousand, eight hundred sixteen".