15425093 has 8 divisors (see below), whose sum is σ = 16343520. Its totient is φ = 14517360.

The previous prime is 15425083. The next prime is 15425099. The reversal of 15425093 is 39052451.

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 15425093 - 2⁶ = 15425029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15425099) 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, 398 + ... + 5568.

It is an arithmetic number, because the mean of its divisors is an integer number (2042940).

Almost surely, 2^15425093 is an apocalyptic number.

It is an amenable number.

15425093 is a deficient number, since it is larger than the sum of its proper divisors (918427).

15425093 is a wasteful number, since it uses less digits than its factorization.

15425093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 15425093 is about 3927.4792170042. The cubic root of 15425093 is about 248.9292498572.

The spelling of 15425093 in words is "fifteen million, four hundred twenty-five thousand, ninety-three".