53925199 has 2 divisors, whose sum is σ = 53925200. Its totient is φ = 53925198.

The previous prime is 53925197. The next prime is 53925203. The reversal of 53925199 is 99152935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53925199 - 2¹ = 53925197 is a prime.

Together with 53925197, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53925197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26962599 + 26962600.

It is an arithmetic number, because the mean of its divisors is an integer number (26962600).

Almost surely, 2^53925199 is an apocalyptic number.

53925199 is a deficient number, since it is larger than the sum of its proper divisors (1).

53925199 is an equidigital number, since it uses as much as digits as its factorization.

53925199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 109350, while the sum is 43.

The square root of 53925199 is about 7343.3779012114. The cubic root of 53925199 is about 377.8017095918.

The spelling of 53925199 in words is "fifty-three million, nine hundred twenty-five thousand, one hundred ninety-nine".