7622020026 has 64 divisors (see below), whose sum is σ = 17063101440. Its totient is φ = 2521955520.

The previous prime is 7622020019. The next prime is 7622020027. The reversal of 7622020026 is 6200202267.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (7622020027) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 5550676 + ... + 5552048.

It is an arithmetic number, because the mean of its divisors is an integer number (266610960).

Almost surely, 2^7622020026 is an apocalyptic number.

7622020026 is an abundant number, since it is smaller than the sum of its proper divisors (9441081414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7622020026 is a wasteful number, since it uses less digits than its factorization.

7622020026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068 (or 2062 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 7622020026 is about 87304.1810339001. The cubic root of 7622020026 is about 1967.9921502884.

The spelling of 7622020026 in words is "seven billion, six hundred twenty-two million, twenty thousand, twenty-six".