115730534 has 4 divisors (see below), whose sum is σ = 173595804. Its totient is φ = 57865266.

The previous prime is 115730519. The next prime is 115730551. The reversal of 115730534 is 435037511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 435037511 = 41 ⋅10610671.

It is a junction number, because it is equal to n+sod(n) for n = 115730497 and 115730506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28932632 + ... + 28932635.

It is an arithmetic number, because the mean of its divisors is an integer number (43398951).

Almost surely, 2^115730534 is an apocalyptic number.

115730534 is a deficient number, since it is larger than the sum of its proper divisors (57865270).

115730534 is an equidigital number, since it uses as much as digits as its factorization.

115730534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57865269.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 115730534 is about 10757.8126958969. The cubic root of 115730534 is about 487.3219638294.

The spelling of 115730534 in words is "one hundred fifteen million, seven hundred thirty thousand, five hundred thirty-four".