2972632707 has 48 divisors (see below), whose sum is σ = 4979819520. Its totient is φ = 1689768000.

The previous prime is 2972632661. The next prime is 2972632711. The reversal of 2972632707 is 7072362792.

2972632707 is a `hidden beast` number, since 2 + 9 + 7 + 2 + 632 + 7 + 0 + 7 = 666.

It is not a de Polignac number, because 2972632707 - 2¹² = 2972628611 is a prime.

It is a super-2 number, since 2×2972632707² = 17673090421452295698, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2972632727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182158 + ... + 197804.

It is an arithmetic number, because the mean of its divisors is an integer number (103746240).

Almost surely, 2^2972632707 is an apocalyptic number.

2972632707 is a deficient number, since it is larger than the sum of its proper divisors (2007186813).

2972632707 is a wasteful number, since it uses less digits than its factorization.

2972632707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15784 (or 15781 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 45.

The square root of 2972632707 is about 54521.8553150936. The cubic root of 2972632707 is about 1437.8505591106.

The spelling of 2972632707 in words is "two billion, nine hundred seventy-two million, six hundred thirty-two thousand, seven hundred seven".