7322469660 has 480 divisors, whose sum is σ = 26784172800. Its totient is φ = 1662819840.

The previous prime is 7322469659. The next prime is 7322469677. The reversal of 7322469660 is 669642237.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 82274896 + ... + 82274984.

It is an arithmetic number, because the mean of its divisors is an integer number (55800360).

Almost surely, 2^7322469660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7322469660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13392086400).

7322469660 is an abundant number, since it is smaller than the sum of its proper divisors (19461703140).

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

7322469660 is a wasteful number, since it uses less digits than its factorization.

7322469660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The square root of 7322469660 is about 85571.4301621750. The cubic root of 7322469660 is about 1941.8657132134.

It can be divided in two parts, 73224 and 69660, that added together give a square (142884 = 378²).

The spelling of 7322469660 in words is "seven billion, three hundred twenty-two million, four hundred sixty-nine thousand, six hundred sixty".