2917030340 has 48 divisors (see below), whose sum is σ = 7412694912. Its totient is φ = 941293056.

The previous prime is 2917030307. The next prime is 2917030379. The reversal of 2917030340 is 430307192.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610442 + ... + 615201.

It is an arithmetic number, because the mean of its divisors is an integer number (154431144).

Almost surely, 2^2917030340 is an apocalyptic number.

2917030340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2917030340 is an abundant number, since it is smaller than the sum of its proper divisors (4495664572).

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

2917030340 is a wasteful number, since it uses less digits than its factorization.

2917030340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225676 (or 1225674 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2917030340 is about 54009.5393426013. The cubic root of 2917030340 is about 1428.8291947344.

The spelling of 2917030340 in words is "two billion, nine hundred seventeen million, thirty thousand, three hundred forty".