5506373925 has 192 divisors, whose sum is σ = 11297054720. Its totient is φ = 2645395200.

The previous prime is 5506373921. The next prime is 5506373941. The reversal of 5506373925 is 5293736055.

It is a happy number.

5506373925 is a `hidden beast` number, since 5 + 5 + 0 + 637 + 3 + 9 + 2 + 5 = 666.

It is not a de Polignac number, because 5506373925 - 2² = 5506373921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506373921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 43357212 + ... + 43357338.

Almost surely, 2^5506373925 is an apocalyptic number.

It is an amenable number.

5506373925 is an abundant number, since it is smaller than the sum of its proper divisors (5790680795).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5506373925 is a wasteful number, since it uses less digits than its factorization.

5506373925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 850500, while the sum is 45.

The square root of 5506373925 is about 74204.9454214475. The cubic root of 5506373925 is about 1765.8557885282.

The spelling of 5506373925 in words is "five billion, five hundred six million, three hundred seventy-three thousand, nine hundred twenty-five".