5611925 has 12 divisors (see below), whose sum is σ = 7591776. Its totient is φ = 4081200.

The previous prime is 5611913. The next prime is 5611933. The reversal of 5611925 is 5291165.

It is not a de Polignac number, because 5611925 - 2¹⁶ = 5546389 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9929 + ... + 10478.

It is an arithmetic number, because the mean of its divisors is an integer number (632648).

Almost surely, 2^5611925 is an apocalyptic number.

5611925 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5611925 is a deficient number, since it is larger than the sum of its proper divisors (1979851).

5611925 is a wasteful number, since it uses less digits than its factorization.

5611925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20428 (or 20423 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

The square root of 5611925 is about 2368.9501894299. The cubic root of 5611925 is about 177.7067616382.

The spelling of 5611925 in words is "five million, six hundred eleven thousand, nine hundred twenty-five".