53051025 has 24 divisors (see below), whose sum is σ = 88017184. Its totient is φ = 28195200.

The previous prime is 53051023. The next prime is 53051051. The reversal of 53051025 is 52015035.

It is not a de Polignac number, because 53051025 - 2¹ = 53051023 is a prime.

It is a super-2 number, since 2×53051025² = 5628822507101250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53050992 and 53051010.

It is not an unprimeable number, because it can be changed into a prime (53051023) 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, 23757 + ... + 25893.

Almost surely, 2^53051025 is an apocalyptic number.

It is an amenable number.

53051025 is a deficient number, since it is larger than the sum of its proper divisors (34966159).

53051025 is a wasteful number, since it uses less digits than its factorization.

53051025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481 (or 2476 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 53051025 is about 7283.6134576184. The cubic root of 53051025 is about 375.7490804574.

The spelling of 53051025 in words is "fifty-three million, fifty-one thousand, twenty-five".