2972690467 has 8 divisors (see below), whose sum is σ = 3130261200. Its totient is φ = 2815231104.

The previous prime is 2972690417. The next prime is 2972690489. The reversal of 2972690467 is 7640962792.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2972690467 is a prime.

It is a super-2 number, since 2×2972690467² = 17673777225185356178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2972690417) 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, 30063 + ... + 82759.

It is an arithmetic number, because the mean of its divisors is an integer number (391282650).

Almost surely, 2^2972690467 is an apocalyptic number.

2972690467 is a deficient number, since it is larger than the sum of its proper divisors (157570733).

2972690467 is a wasteful number, since it uses less digits than its factorization.

2972690467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55685.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The square root of 2972690467 is about 54522.3850083615. The cubic root of 2972690467 is about 1437.8598718107.

The spelling of 2972690467 in words is "two billion, nine hundred seventy-two million, six hundred ninety thousand, four hundred sixty-seven".