30848115 has 32 divisors (see below), whose sum is σ = 55019520. Its totient is φ = 14667264.

The previous prime is 30848107. The next prime is 30848123. The reversal of 30848115 is 51184803.

It is an interprime number because it is at equal distance from previous prime (30848107) and next prime (30848123).

It is not a de Polignac number, because 30848115 - 2³ = 30848107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1662 + ... + 8028.

It is an arithmetic number, because the mean of its divisors is an integer number (1719360).

Almost surely, 2^30848115 is an apocalyptic number.

30848115 is a deficient number, since it is larger than the sum of its proper divisors (24171405).

30848115 is a wasteful number, since it uses less digits than its factorization.

30848115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6411.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 30848115 is about 5554.1079391744. The cubic root of 30848115 is about 313.6241835601.

The spelling of 30848115 in words is "thirty million, eight hundred forty-eight thousand, one hundred fifteen".