7622713061 has 4 divisors (see below), whose sum is σ = 7954135392. Its totient is φ = 7291290732.

The previous prime is 7622713051. The next prime is 7622713067. The reversal of 7622713061 is 1603172267.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1603172267 = 17 ⋅94304251.

It is a cyclic number.

It is not a de Polignac number, because 7622713061 - 2¹⁰ = 7622712037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7622713067) 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 3 ways as a sum of consecutive naturals, for example, 165711131 + ... + 165711176.

It is an arithmetic number, because the mean of its divisors is an integer number (1988533848).

Almost surely, 2^7622713061 is an apocalyptic number.

It is an amenable number.

7622713061 is a deficient number, since it is larger than the sum of its proper divisors (331422331).

7622713061 is a wasteful number, since it uses less digits than its factorization.

7622713061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331422330.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 7622713061 is about 87308.1500262146. The cubic root of 7622713061 is about 1968.0517952863.

The spelling of 7622713061 in words is "seven billion, six hundred twenty-two million, seven hundred thirteen thousand, sixty-one".