7350166624 has 48 divisors (see below), whose sum is σ = 14878288656. Its totient is φ = 3571776000.

The previous prime is 7350166543. The next prime is 7350166669. The reversal of 7350166624 is 4266610537.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1253299 + ... + 1259149.

It is an arithmetic number, because the mean of its divisors is an integer number (309964347).

Almost surely, 2^7350166624 is an apocalyptic number.

7350166624 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7350166624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7439144328).

7350166624 is an abundant number, since it is smaller than the sum of its proper divisors (7528122032).

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

7350166624 is a wasteful number, since it uses less digits than its factorization.

7350166624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6959 (or 6951 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 7350166624 is about 85733.1127628059. The cubic root of 7350166624 is about 1944.3109772512.

The spelling of 7350166624 in words is "seven billion, three hundred fifty million, one hundred sixty-six thousand, six hundred twenty-four".