2472294938 has 16 divisors (see below), whose sum is σ = 3973898880. Its totient is φ = 1149414336.

The previous prime is 2472294931. The next prime is 2472294941. The reversal of 2472294938 is 8394922742.

It is a super-3 number, since 3×2472294938³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2472294931) 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, 435218 + ... + 440861.

It is an arithmetic number, because the mean of its divisors is an integer number (248368680).

Almost surely, 2^2472294938 is an apocalyptic number.

2472294938 is a deficient number, since it is larger than the sum of its proper divisors (1501603942).

2472294938 is a wasteful number, since it uses less digits than its factorization.

2472294938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876181.

The product of its digits is 1741824, while the sum is 50.

The square root of 2472294938 is about 49722.1775267335. The cubic root of 2472294938 is about 1352.1766328083.

The spelling of 2472294938 in words is "two billion, four hundred seventy-two million, two hundred ninety-four thousand, nine hundred thirty-eight".