2494342992 has 40 divisors (see below), whose sum is σ = 6494473216. Its totient is φ = 824898816.

The previous prime is 2494342979. The next prime is 2494342997. The reversal of 2494342992 is 2992434942.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494342997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198493 + ... + 210684.

Almost surely, 2^2494342992 is an apocalyptic number.

It is an amenable number.

2494342992 is an abundant number, since it is smaller than the sum of its proper divisors (4000130224).

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

2494342992 is a wasteful number, since it uses less digits than its factorization.

2494342992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409315 (or 409309 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 48.

The square root of 2494342992 is about 49943.3978820024. The cubic root of 2494342992 is about 1356.1843363708.

The spelling of 2494342992 in words is "two billion, four hundred ninety-four million, three hundred forty-two thousand, nine hundred ninety-two".