7532222712 has 64 divisors (see below), whose sum is σ = 22456327680. Its totient is φ = 2058494592.

The previous prime is 7532222707. The next prime is 7532222713. The reversal of 7532222712 is 2172222357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7532222713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970803 + ... + 978530.

It is an arithmetic number, because the mean of its divisors is an integer number (350880120).

Almost surely, 2^7532222712 is an apocalyptic number.

It is an amenable number.

7532222712 is an abundant number, since it is smaller than the sum of its proper divisors (14924104968).

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

7532222712 is a wasteful number, since it uses less digits than its factorization.

7532222712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949372 (or 1949368 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 7532222712 is about 86788.3788994817. The cubic root of 7532222712 is about 1960.2330966701.

The spelling of 7532222712 in words is "seven billion, five hundred thirty-two million, two hundred twenty-two thousand, seven hundred twelve".