30099013 has 16 divisors (see below), whose sum is σ = 36132480. Its totient is φ = 24526656.

The previous prime is 30099007. The next prime is 30099023. The reversal of 30099013 is 31099003.

It is not a de Polignac number, because 30099013 - 2¹⁷ = 29967941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30099023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12495 + ... + 14707.

It is an arithmetic number, because the mean of its divisors is an integer number (2258280).

Almost surely, 2^30099013 is an apocalyptic number.

It is an amenable number.

30099013 is a deficient number, since it is larger than the sum of its proper divisors (6033467).

30099013 is a wasteful number, since it uses less digits than its factorization.

30099013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316.

The product of its (nonzero) digits is 729, while the sum is 25.

The square root of 30099013 is about 5486.2567384329. The cubic root of 30099013 is about 311.0647156675.

The spelling of 30099013 in words is "thirty million, ninety-nine thousand, thirteen".