555013425 has 24 divisors (see below), whose sum is σ = 918539424. Its totient is φ = 295711360.

The previous prime is 555013363. The next prime is 555013451. The reversal of 555013425 is 524310555.

It is a happy number.

It is not a de Polignac number, because 555013425 - 2¹¹ = 555011377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 555013392 and 555013401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86374 + ... + 92576.

It is an arithmetic number, because the mean of its divisors is an integer number (38272476).

Almost surely, 2^555013425 is an apocalyptic number.

It is an amenable number.

555013425 is a deficient number, since it is larger than the sum of its proper divisors (363525999).

555013425 is a wasteful number, since it uses less digits than its factorization.

555013425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7409 (or 7404 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 555013425 is about 23558.7229068131. The cubic root of 555013425 is about 821.8032026319.

The spelling of 555013425 in words is "five hundred fifty-five million, thirteen thousand, four hundred twenty-five".