15470620087252 has 48 divisors (see below), whose sum is σ = 30205766787840. Its totient is φ = 6872772931200.

The previous prime is 15470620087229. The next prime is 15470620087259. The reversal of 15470620087252 is 25278002607451.

It is a super-5 number, since 5×15470620087252⁵ (a number of 67 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15470620087196 and 15470620087205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15470620087259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3809499 + ... + 6741922.

It is an arithmetic number, because the mean of its divisors is an integer number (629286808080).

Almost surely, 2^{15470620087252} is an apocalyptic number.

It is an amenable number.

15470620087252 is a deficient number, since it is larger than the sum of its proper divisors (14735146700588).

15470620087252 is a wasteful number, since it uses less digits than its factorization.

15470620087252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10552192 (or 10552190 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 49.

The spelling of 15470620087252 in words is "fifteen trillion, four hundred seventy billion, six hundred twenty million, eighty-seven thousand, two hundred fifty-two".