53125026 has 16 divisors (see below), whose sum is σ = 111842400. Its totient is φ = 16776288.

The previous prime is 53125001. The next prime is 53125069. The reversal of 53125026 is 62052135.

It is a junction number, because it is equal to n+sod(n) for n = 53124987 and 53125005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232891 + ... + 233118.

It is an arithmetic number, because the mean of its divisors is an integer number (6990150).

Almost surely, 2^53125026 is an apocalyptic number.

53125026 is an abundant number, since it is smaller than the sum of its proper divisors (58717374).

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

53125026 is a wasteful number, since it uses less digits than its factorization.

53125026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466033.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 53125026 is about 7288.6916521417. The cubic root of 53125026 is about 375.9237103784.

The spelling of 53125026 in words is "fifty-three million, one hundred twenty-five thousand, twenty-six".