52292253 has 8 divisors (see below), whose sum is σ = 75086368. Its totient is φ = 32179824.

The previous prime is 52292243. The next prime is 52292263. The reversal of 52292253 is 35229225.

It is an interprime number because it is at equal distance from previous prime (52292243) and next prime (52292263).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52292253 - 2¹⁷ = 52161181 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52292253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52292203) 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, 670375 + ... + 670452.

It is an arithmetic number, because the mean of its divisors is an integer number (9385796).

Almost surely, 2^52292253 is an apocalyptic number.

It is an amenable number.

52292253 is a deficient number, since it is larger than the sum of its proper divisors (22794115).

52292253 is a wasteful number, since it uses less digits than its factorization.

52292253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340843.

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

The square root of 52292253 is about 7231.3382578884. The cubic root of 52292253 is about 373.9490646220.

The spelling of 52292253 in words is "fifty-two million, two hundred ninety-two thousand, two hundred fifty-three".