6972622562 has 4 divisors (see below), whose sum is σ = 10458933846. Its totient is φ = 3486311280.

The previous prime is 6972622549. The next prime is 6972622619. The reversal of 6972622562 is 2652262796.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4974621961 + 1998000601 = 70531^2 + 44699^2 .

It is a super-2 number, since 2×6972622562² = 97234930784222887688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1743155639 + ... + 1743155642.

Almost surely, 2^6972622562 is an apocalyptic number.

6972622562 is a deficient number, since it is larger than the sum of its proper divisors (3486311284).

6972622562 is a wasteful number, since it uses less digits than its factorization.

6972622562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3486311283.

The product of its digits is 1088640, while the sum is 47.

The square root of 6972622562 is about 83502.2308803783. The cubic root of 6972622562 is about 1910.4340599527.

The spelling of 6972622562 in words is "six billion, nine hundred seventy-two million, six hundred twenty-two thousand, five hundred sixty-two".