2470049246938 has 32 divisors (see below), whose sum is σ = 4605240366720. Its totient is φ = 967487457600.

The previous prime is 2470049246933. The next prime is 2470049246947. The reversal of 2470049246938 is 8396429400742.

It is a happy number.

It is a super-2 number, since 2×2470049246938² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2470049246933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67168248 + ... + 67205011.

It is an arithmetic number, because the mean of its divisors is an integer number (143913761460).

Almost surely, 2^{2470049246938} is an apocalyptic number.

2470049246938 is a deficient number, since it is larger than the sum of its proper divisors (2135191119782).

2470049246938 is a wasteful number, since it uses less digits than its factorization.

2470049246938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134373382.

The product of its (nonzero) digits is 20901888, while the sum is 58.

The spelling of 2470049246938 in words is "two trillion, four hundred seventy billion, forty-nine million, two hundred forty-six thousand, nine hundred thirty-eight".