18296053 has 2 divisors, whose sum is σ = 18296054. Its totient is φ = 18296052.

The previous prime is 18296041. The next prime is 18296059. The reversal of 18296053 is 35069281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13380964 + 4915089 = 3658^2 + 2217^2 .

It is a cyclic number.

It is not a de Polignac number, because 18296053 - 2¹⁷ = 18164981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (18296059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9148026 + 9148027.

It is an arithmetic number, because the mean of its divisors is an integer number (9148027).

Almost surely, 2^18296053 is an apocalyptic number.

It is an amenable number.

18296053 is a deficient number, since it is larger than the sum of its proper divisors (1).

18296053 is an equidigital number, since it uses as much as digits as its factorization.

18296053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 18296053 is about 4277.3885724820. The cubic root of 18296053 is about 263.5031451147.

The spelling of 18296053 in words is "eighteen million, two hundred ninety-six thousand, fifty-three".