30001052 has 12 divisors (see below), whose sum is σ = 52565856. Its totient is φ = 14982240.

The previous prime is 30001031. The next prime is 30001063. The reversal of 30001052 is 25010003.

It is a super-2 number, since 2×30001052² = 1800126242213408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473 + ... + 7760.

It is an arithmetic number, because the mean of its divisors is an integer number (4380488).

Almost surely, 2^30001052 is an apocalyptic number.

It is an amenable number.

30001052 is a deficient number, since it is larger than the sum of its proper divisors (22564804).

30001052 is a wasteful number, since it uses less digits than its factorization.

30001052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9148 (or 9146 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 30001052 is about 5477.3216082315. The cubic root of 30001052 is about 310.7268825625.

Adding to 30001052 its reverse (25010003), we get a palindrome (55011055).

The spelling of 30001052 in words is "thirty million, one thousand, fifty-two".