15235008485 has 8 divisors (see below), whose sum is σ = 18296655000. Its totient is φ = 12178243584.

The previous prime is 15235008461. The next prime is 15235008487. The reversal of 15235008485 is 58480053251.

It can be written as a sum of positive squares in 4 ways, for example, as 1186595809 + 14048412676 = 34447^2 + 118526^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15235008485 - 2¹⁰ = 15235007461 is a prime.

It is a super-3 number, since 3×15235008485³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15235008487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1213532 + ... + 1226021.

It is an arithmetic number, because the mean of its divisors is an integer number (2287081875).

Almost surely, 2^15235008485 is an apocalyptic number.

It is an amenable number.

15235008485 is a deficient number, since it is larger than the sum of its proper divisors (3061646515).

15235008485 is a wasteful number, since it uses less digits than its factorization.

15235008485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440807.

The product of its (nonzero) digits is 192000, while the sum is 41.

The spelling of 15235008485 in words is "fifteen billion, two hundred thirty-five million, eight thousand, four hundred eighty-five".