30465032 has 16 divisors (see below), whose sum is σ = 61516140. Its totient is φ = 14060736.

The previous prime is 30465011. The next prime is 30465049. The reversal of 30465032 is 23056403.

It can be written as a sum of positive squares in 2 ways, for example, as 30316036 + 148996 = 5506^2 + 386^2 .

It is a super-2 number, since 2×30465032² = 1856236349522048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30464989 and 30465007.

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, 146363 + ... + 146570.

Almost surely, 2^30465032 is an apocalyptic number.

It is an amenable number.

30465032 is an abundant number, since it is smaller than the sum of its proper divisors (31051108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30465032 is a wasteful number, since it uses less digits than its factorization.

30465032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292952 (or 292948 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 30465032 is about 5519.5137466991. The cubic root of 30465032 is about 312.3205395203.

The spelling of 30465032 in words is "thirty million, four hundred sixty-five thousand, thirty-two".