30160115 has 8 divisors (see below), whose sum is σ = 36551088. Its totient is φ = 23888800.

The previous prime is 30160103. The next prime is 30160177. The reversal of 30160115 is 51106103.

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

It is not a de Polignac number, because 30160115 - 2¹² = 30156019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30160093 and 30160102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29357 + ... + 30366.

It is an arithmetic number, because the mean of its divisors is an integer number (4568886).

Almost surely, 2^30160115 is an apocalyptic number.

30160115 is a deficient number, since it is larger than the sum of its proper divisors (6390973).

30160115 is a wasteful number, since it uses less digits than its factorization.

30160115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59829.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 30160115 is about 5491.8225572209. The cubic root of 30160115 is about 311.2750639752.

Adding to 30160115 its reverse (51106103), we get a palindrome (81266218).

It can be divided in two parts, 30 and 160115, that multiplied together give a triangular number (4803450 = T₃₀₉₉).

The spelling of 30160115 in words is "thirty million, one hundred sixty thousand, one hundred fifteen".