2297458073 has 8 divisors (see below), whose sum is σ = 2353148160. Its totient is φ = 2242397520.

The previous prime is 2297458069. The next prime is 2297458099. The reversal of 2297458073 is 3708547922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2297458073 - 2² = 2297458069 is a prime.

It is a super-3 number, since 3×2297458073³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2297458043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149993 + ... + 164598.

It is an arithmetic number, because the mean of its divisors is an integer number (294143520).

Almost surely, 2^2297458073 is an apocalyptic number.

It is an amenable number.

2297458073 is a deficient number, since it is larger than the sum of its proper divisors (55690087).

2297458073 is a wasteful number, since it uses less digits than its factorization.

2297458073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314767.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 2297458073 is about 47931.8064858816. The cubic root of 2297458073 is about 1319.5196585990.

The spelling of 2297458073 in words is "two billion, two hundred ninety-seven million, four hundred fifty-eight thousand, seventy-three".