240325028 has 12 divisors (see below), whose sum is σ = 422705052. Its totient is φ = 119552160.

The previous prime is 240325013. The next prime is 240325049. The reversal of 240325028 is 820523042.

It can be written as a sum of positive squares in 2 ways, for example, as 103388224 + 136936804 = 10168^2 + 11702^2 .

It is a super-2 number, since 2×240325028² = 115512238166401568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240324988 and 240325006.

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, 151703 + ... + 153278.

It is an arithmetic number, because the mean of its divisors is an integer number (35225421).

Almost surely, 2^240325028 is an apocalyptic number.

It is an amenable number.

240325028 is a deficient number, since it is larger than the sum of its proper divisors (182380024).

240325028 is a wasteful number, since it uses less digits than its factorization.

240325028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305182 (or 305180 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 240325028 is about 15502.4200691376. The cubic root of 240325028 is about 621.7269128563.

The spelling of 240325028 in words is "two hundred forty million, three hundred twenty-five thousand, twenty-eight".