2957119488 has 156 divisors (see below), whose sum is σ = 8861089328. Its totient is φ = 985374720.

The previous prime is 2957119483. The next prime is 2957119493. The reversal of 2957119488 is 8849117592.

It is a happy number.

2957119488 is a `hidden beast` number, since 2 + 95 + 71 + 1 + 9 + 488 = 666.

It is an interprime number because it is at equal distance from previous prime (2957119483) and next prime (2957119493).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2957119483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 993843 + ... + 996813.

Almost surely, 2^2957119488 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 2957119488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4430544664).

2957119488 is an abundant number, since it is smaller than the sum of its proper divisors (5903969840).

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

2957119488 is an frugal number, since it uses more digits than its factorization.

2957119488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010 (or 2976 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 54.

The square root of 2957119488 is about 54379.4031596523. The cubic root of 2957119488 is about 1435.3449680747.

The spelling of 2957119488 in words is "two billion, nine hundred fifty-seven million, one hundred nineteen thousand, four hundred eighty-eight".