91341130 has 8 divisors (see below), whose sum is σ = 164414052. Its totient is φ = 36536448.

The previous prime is 91341127. The next prime is 91341161. The reversal of 91341130 is 3114319.

It can be written as a sum of positive squares in 2 ways, for example, as 89510521 + 1830609 = 9461^2 + 1353^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4567047 + ... + 4567066.

Almost surely, 2^91341130 is an apocalyptic number.

91341130 is a deficient number, since it is larger than the sum of its proper divisors (73072922).

91341130 is a wasteful number, since it uses less digits than its factorization.

91341130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9134120.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 91341130 is about 9557.2553591499. The cubic root of 91341130 is about 450.3554886463.

Adding to 91341130 its reverse (3114319), we get a palindrome (94455449).

The spelling of 91341130 in words is "ninety-one million, three hundred forty-one thousand, one hundred thirty".