53102367 has 6 divisors (see below), whose sum is σ = 76703432. Its totient is φ = 35401572.

The previous prime is 53102353. The next prime is 53102369. The reversal of 53102367 is 76320135.

It is a happy number.

It is not a de Polignac number, because 53102367 - 2¹¹ = 53100319 is a prime.

It is a super-2 number, since 2×53102367² = 5639722762005378, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53102367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53102369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2950123 + ... + 2950140.

Almost surely, 2^53102367 is an apocalyptic number.

53102367 is a deficient number, since it is larger than the sum of its proper divisors (23601065).

53102367 is a wasteful number, since it uses less digits than its factorization.

53102367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5900269 (or 5900266 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 53102367 is about 7287.1370921645. The cubic root of 53102367 is about 375.8702561822.

The spelling of 53102367 in words is "fifty-three million, one hundred two thousand, three hundred sixty-seven".