115022074 has 4 divisors (see below), whose sum is σ = 172533114. Its totient is φ = 57511036.

The previous prime is 115022071. The next prime is 115022077. The reversal of 115022074 is 470220511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 470220511 = 4357 ⋅107923.

It is an interprime number because it is at equal distance from previous prime (115022071) and next prime (115022077).

It can be written as a sum of positive squares in only one way, i.e., 99141849 + 15880225 = 9957^2 + 3985^2 .

It is a super-2 number, since 2×115022074² = 26460155014522952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115022071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28755517 + ... + 28755520.

Almost surely, 2^115022074 is an apocalyptic number.

115022074 is a deficient number, since it is larger than the sum of its proper divisors (57511040).

115022074 is an equidigital number, since it uses as much as digits as its factorization.

115022074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57511039.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 115022074 is about 10724.8344509368. The cubic root of 115022074 is about 486.3255255040.

Adding to 115022074 its reverse (470220511), we get a palindrome (585242585).

The spelling of 115022074 in words is "one hundred fifteen million, twenty-two thousand, seventy-four".