259451034 has 16 divisors (see below), whose sum is σ = 531558720. Its totient is φ = 84374240.

The previous prime is 259450987. The next prime is 259451047. The reversal of 259451034 is 430154952.

It is a junction number, because it is equal to n+sod(n) for n = 259450986 and 259451004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527094 + ... + 527585.

It is an arithmetic number, because the mean of its divisors is an integer number (33222420).

Almost surely, 2^259451034 is an apocalyptic number.

259451034 is an abundant number, since it is smaller than the sum of its proper divisors (272107686).

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

259451034 is a wasteful number, since it uses less digits than its factorization.

259451034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054725.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 259451034 is about 16107.4837885996. The cubic root of 259451034 is about 637.8009110758.

It can be divided in two parts, 2594 and 51034, that added together give a triangular number (53628 = T₃₂₇).

The spelling of 259451034 in words is "two hundred fifty-nine million, four hundred fifty-one thousand, thirty-four".