259028042 has 16 divisors (see below), whose sum is σ = 478205952. Its totient is φ = 102472560.

The previous prime is 259028041. The next prime is 259028069. The reversal of 259028042 is 240820952.

259028042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (259028041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711434 + ... + 711797.

It is an arithmetic number, because the mean of its divisors is an integer number (29887872).

Almost surely, 2^259028042 is an apocalyptic number.

259028042 is a deficient number, since it is larger than the sum of its proper divisors (219177910).

259028042 is a wasteful number, since it uses less digits than its factorization.

259028042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423253.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 259028042 is about 16094.3481383994. The cubic root of 259028042 is about 637.4541129089.

Adding to 259028042 its reverse (240820952), we get a palindrome (499848994).

The spelling of 259028042 in words is "two hundred fifty-nine million, twenty-eight thousand, forty-two".