30052007 has 16 divisors (see below), whose sum is σ = 32425920. Its totient is φ = 27785472.

The previous prime is 30051997. The next prime is 30052021. The reversal of 30052007 is 70025003.

It is not a de Polignac number, because 30052007 - 2⁶ = 30051943 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 (30052027) 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, 108353 + ... + 108629.

It is an arithmetic number, because the mean of its divisors is an integer number (2026620).

Almost surely, 2^30052007 is an apocalyptic number.

30052007 is a deficient number, since it is larger than the sum of its proper divisors (2373913).

30052007 is a wasteful number, since it uses less digits than its factorization.

30052007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442.

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 30052007 is about 5481.9710871182. The cubic root of 30052007 is about 310.9027000960.

The spelling of 30052007 in words is "thirty million, fifty-two thousand, seven".