53676025 has 24 divisors (see below), whose sum is σ = 72042264. Its totient is φ = 39436800.

The previous prime is 53676023. The next prime is 53676041. The reversal of 53676025 is 52067635.

It can be written as a sum of positive squares in 12 ways, for example, as 43204329 + 10471696 = 6573^2 + 3236^2 .

It is not a de Polignac number, because 53676025 - 2¹ = 53676023 is a prime.

It is a super-2 number, since 2×53676025² = 5762231319601250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53676023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102765 + ... + 103285.

It is an arithmetic number, because the mean of its divisors is an integer number (3001761).

Almost surely, 2^53676025 is an apocalyptic number.

It is an amenable number.

53676025 is a deficient number, since it is larger than the sum of its proper divisors (18366239).

53676025 is a wasteful number, since it uses less digits than its factorization.

53676025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 53676025 is about 7326.3923591356. The cubic root of 53676025 is about 377.2189039375.

The spelling of 53676025 in words is "fifty-three million, six hundred seventy-six thousand, twenty-five".