5215352402 has 32 divisors (see below), whose sum is σ = 8724602880. Its totient is φ = 2321605440.

The previous prime is 5215352369. The next prime is 5215352449. The reversal of 5215352402 is 2042535125.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 828527 + ... + 834797.

It is an arithmetic number, because the mean of its divisors is an integer number (272643840).

Almost surely, 2^5215352402 is an apocalyptic number.

5215352402 is a deficient number, since it is larger than the sum of its proper divisors (3509250478).

5215352402 is a wasteful number, since it uses less digits than its factorization.

5215352402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7418.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5215352402 is about 72217.3968099100. The cubic root of 5215352402 is about 1734.1815164026.

Adding to 5215352402 its reverse (2042535125), we get a palindrome (7257887527).

The spelling of 5215352402 in words is "five billion, two hundred fifteen million, three hundred fifty-two thousand, four hundred two".