5246430564 has 12 divisors (see below), whose sum is σ = 12241671344. Its totient is φ = 1748810184.

The previous prime is 5246430551. The next prime is 5246430569. The reversal of 5246430564 is 4650346425.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5246430569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218601262 + ... + 218601285.

Almost surely, 2^5246430564 is an apocalyptic number.

It is an amenable number.

5246430564 is an abundant number, since it is smaller than the sum of its proper divisors (6995240780).

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

5246430564 is a wasteful number, since it uses less digits than its factorization.

5246430564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437202554 (or 437202552 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 5246430564 is about 72432.2480943399. The cubic root of 5246430564 is about 1737.6193456935.

Adding to 5246430564 its reverse (4650346425), we get a palindrome (9896776989).

It can be divided in two parts, 52464 and 30564, that added together give a triangular number (83028 = T₄₀₇).

The spelling of 5246430564 in words is "five billion, two hundred forty-six million, four hundred thirty thousand, five hundred sixty-four".