15084420675 has 24 divisors (see below), whose sum is σ = 24944038896. Its totient is φ = 8043584640.

The previous prime is 15084420667. The next prime is 15084420677. The reversal of 15084420675 is 57602448051.

It is a happy number.

It is not a de Polignac number, because 15084420675 - 2³ = 15084420667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15084420677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 504237 + ... + 533313.

It is an arithmetic number, because the mean of its divisors is an integer number (1039334954).

Almost surely, 2^15084420675 is an apocalyptic number.

15084420675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

15084420675 is a deficient number, since it is larger than the sum of its proper divisors (9859618221).

15084420675 is a wasteful number, since it uses less digits than its factorization.

15084420675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36007 (or 36002 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 15084420675 in words is "fifteen billion, eighty-four million, four hundred twenty thousand, six hundred seventy-five".