53025492 has 24 divisors (see below), whose sum is σ = 133243936. Its totient is φ = 16315488.

The previous prime is 53025491. The next prime is 53025503. The reversal of 53025492 is 29452035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53025491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169798 + ... + 170109.

Almost surely, 2^53025492 is an apocalyptic number.

53025492 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

53025492 is an abundant number, since it is smaller than the sum of its proper divisors (80218444).

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

53025492 is a wasteful number, since it uses less digits than its factorization.

53025492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339927 (or 339925 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 53025492 is about 7281.8604765541. The cubic root of 53025492 is about 375.6887891884.

The spelling of 53025492 in words is "fifty-three million, twenty-five thousand, four hundred ninety-two".