97225127 has 4 divisors (see below), whose sum is σ = 97244880. Its totient is φ = 97205376.

The previous prime is 97225069. The next prime is 97225129. The reversal of 97225127 is 72152279.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97225127 - 2⁸ = 97224871 is a prime.

It is a super-2 number, since 2×97225127² = 18905450640332258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97225129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4103 + ... + 14535.

It is an arithmetic number, because the mean of its divisors is an integer number (24311220).

Almost surely, 2^97225127 is an apocalyptic number.

97225127 is a deficient number, since it is larger than the sum of its proper divisors (19753).

97225127 is a wasteful number, since it uses less digits than its factorization.

97225127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19752.

The product of its digits is 17640, while the sum is 35.

The square root of 97225127 is about 9860.2802698503. The cubic root of 97225127 is about 459.8252754817.

The spelling of 97225127 in words is "ninety-seven million, two hundred twenty-five thousand, one hundred twenty-seven".