7467215052 has 192 divisors, whose sum is σ = 20743962624. Its totient is φ = 2067394560.

The previous prime is 7467215047. The next prime is 7467215069. The reversal of 7467215052 is 2505127647.

It is a self number, because there is not a number n which added to its sum of digits gives 7467215052.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6135148 + ... + 6136364.

It is an arithmetic number, because the mean of its divisors is an integer number (108041472).

Almost surely, 2^7467215052 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 7467215052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10371981312).

7467215052 is an abundant number, since it is smaller than the sum of its proper divisors (13276747572).

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

7467215052 is a wasteful number, since it uses less digits than its factorization.

7467215052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348 (or 1346 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 7467215052 is about 86413.0490840359. The cubic root of 7467215052 is about 1954.5774604597.

The spelling of 7467215052 in words is "seven billion, four hundred sixty-seven million, two hundred fifteen thousand, fifty-two".