53607273 has 24 divisors (see below), whose sum is σ = 79154208. Its totient is φ = 32157312.

The previous prime is 53607271. The next prime is 53607289. The reversal of 53607273 is 37270635.

It is not a de Polignac number, because 53607273 - 2¹ = 53607271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53607271) 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, 25986 + ... + 27972.

It is an arithmetic number, because the mean of its divisors is an integer number (3298092).

Almost surely, 2^53607273 is an apocalyptic number.

It is an amenable number.

53607273 is a deficient number, since it is larger than the sum of its proper divisors (25546935).

53607273 is a wasteful number, since it uses less digits than its factorization.

53607273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053 (or 2030 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 53607273 is about 7321.6987782891. The cubic root of 53607273 is about 377.0577790225.

The spelling of 53607273 in words is "fifty-three million, six hundred seven thousand, two hundred seventy-three".