257035094 has 8 divisors (see below), whose sum is σ = 385780320. Its totient is φ = 128441656.

The previous prime is 257035081. The next prime is 257035127. The reversal of 257035094 is 490530752.

257035094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 33614 + ... + 40545.

It is an arithmetic number, because the mean of its divisors is an integer number (48222540).

Almost surely, 2^257035094 is an apocalyptic number.

257035094 is a deficient number, since it is larger than the sum of its proper divisors (128745226).

257035094 is a wasteful number, since it uses less digits than its factorization.

257035094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75894.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 257035094 is about 16032.3140563052. The cubic root of 257035094 is about 635.8150560571.

The spelling of 257035094 in words is "two hundred fifty-seven million, thirty-five thousand, ninety-four".