2409172996 has 12 divisors (see below), whose sum is σ = 4399359552. Its totient is φ = 1152213128.

The previous prime is 2409172991. The next prime is 2409173017. The reversal of 2409172996 is 6992719042.

It is a super-2 number, since 2×2409172996² = 11608229049311232032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2409172991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13093240 + ... + 13093423.

It is an arithmetic number, because the mean of its divisors is an integer number (366613296).

Almost surely, 2^2409172996 is an apocalyptic number.

It is an amenable number.

2409172996 is a deficient number, since it is larger than the sum of its proper divisors (1990186556).

2409172996 is a wasteful number, since it uses less digits than its factorization.

2409172996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26186690 (or 26186688 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 49.

The square root of 2409172996 is about 49083.3270673454. The cubic root of 2409172996 is about 1340.5694831968.

The spelling of 2409172996 in words is "two billion, four hundred nine million, one hundred seventy-two thousand, nine hundred ninety-six".