91234046 has 8 divisors (see below), whose sum is σ = 140033784. Its totient is φ = 44556120.

The previous prime is 91234009. The next prime is 91234051. The reversal of 91234046 is 64043219.

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

It is a super-2 number, since 2×91234046² = 16647302299060232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 530345 + ... + 530516.

It is an arithmetic number, because the mean of its divisors is an integer number (17504223).

Almost surely, 2^91234046 is an apocalyptic number.

91234046 is a deficient number, since it is larger than the sum of its proper divisors (48799738).

91234046 is a wasteful number, since it uses less digits than its factorization.

91234046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060906.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 91234046 is about 9551.6514802415. The cubic root of 91234046 is about 450.1794280358.

The spelling of 91234046 in words is "ninety-one million, two hundred thirty-four thousand, forty-six".