240526030 has 24 divisors (see below), whose sum is σ = 459917928. Its totient is φ = 90549888.

The previous prime is 240526009. The next prime is 240526063. The reversal of 240526030 is 30625042.

It is a happy number.

240526030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×240526030² = 115705542215121800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240525992 and 240526010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38724 + ... + 44503.

It is an arithmetic number, because the mean of its divisors is an integer number (19163247).

Almost surely, 2^240526030 is an apocalyptic number.

240526030 is a deficient number, since it is larger than the sum of its proper divisors (219391898).

240526030 is a wasteful number, since it uses less digits than its factorization.

240526030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83268 (or 83251 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 240526030 is about 15508.9016374468. The cubic root of 240526030 is about 621.9001969707.

The spelling of 240526030 in words is "two hundred forty million, five hundred twenty-six thousand, thirty".