99000058 has 8 divisors (see below), whose sum is σ = 148731552. Its totient is φ = 49422876.

The previous prime is 99000047. The next prime is 99000059. The reversal of 99000058 is 85000099.

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

It is a super-2 number, since 2×99000058² = 19602022968006728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98999993 and 99000029.

It is not an unprimeable number, because it can be changed into a prime (99000059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36960 + ... + 39547.

It is an arithmetic number, because the mean of its divisors is an integer number (18591444).

Almost surely, 2^99000058 is an apocalyptic number.

99000058 is a deficient number, since it is larger than the sum of its proper divisors (49731494).

99000058 is a wasteful number, since it uses less digits than its factorization.

99000058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77156.

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 99000058 is about 9949.8772856754. The cubic root of 99000058 is about 462.6065912589.

The spelling of 99000058 in words is "ninety-nine million, fifty-eight", and thus it is an aban number and an uban number.