7270747622 has 16 divisors (see below), whose sum is σ = 11204246592. Its totient is φ = 3536673000.

The previous prime is 7270747621. The next prime is 7270747681. The reversal of 7270747622 is 2267470727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7270747621) 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, 146828 + ... + 189999.

It is an arithmetic number, because the mean of its divisors is an integer number (700265412).

Almost surely, 2^7270747622 is an apocalyptic number.

7270747622 is a deficient number, since it is larger than the sum of its proper divisors (3933498970).

7270747622 is a wasteful number, since it uses less digits than its factorization.

7270747622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337123.

The product of its (nonzero) digits is 460992, while the sum is 44.

The square root of 7270747622 is about 85268.6790210802. The cubic root of 7270747622 is about 1937.2828029965.

The spelling of 7270747622 in words is "seven billion, two hundred seventy million, seven hundred forty-seven thousand, six hundred twenty-two".