53514245 has 4 divisors (see below), whose sum is σ = 64217100. Its totient is φ = 42811392.

The previous prime is 53514233. The next prime is 53514269. The reversal of 53514245 is 54241535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54241535 = 5 ⋅10848307.

It can be written as a sum of positive squares in 2 ways, for example, as 9012004 + 44502241 = 3002^2 + 6671^2 .

It is a cyclic number.

It is not a de Polignac number, because 53514245 - 2⁴ = 53514229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5351420 + ... + 5351429.

It is an arithmetic number, because the mean of its divisors is an integer number (16054275).

Almost surely, 2^53514245 is an apocalyptic number.

It is an amenable number.

53514245 is a deficient number, since it is larger than the sum of its proper divisors (10702855).

53514245 is a wasteful number, since it uses less digits than its factorization.

53514245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10702854.

The product of its digits is 12000, while the sum is 29.

The square root of 53514245 is about 7315.3431225063. The cubic root of 53514245 is about 376.8395422107.

The spelling of 53514245 in words is "fifty-three million, five hundred fourteen thousand, two hundred forty-five".