55062825 has 12 divisors (see below), whose sum is σ = 91037328. Its totient is φ = 29366800.

The previous prime is 55062823. The next prime is 55062829. The reversal of 55062825 is 52826055.

It is not a de Polignac number, because 55062825 - 2¹ = 55062823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55062823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367011 + ... + 367160.

It is an arithmetic number, because the mean of its divisors is an integer number (7586444).

Almost surely, 2^55062825 is an apocalyptic number.

It is an amenable number.

55062825 is a deficient number, since it is larger than the sum of its proper divisors (35974503).

55062825 is a wasteful number, since it uses less digits than its factorization.

55062825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734184 (or 734179 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 55062825 is about 7420.4329388520. The cubic root of 55062825 is about 380.4399912733.

The spelling of 55062825 in words is "fifty-five million, sixty-two thousand, eight hundred twenty-five".