335140494 has 16 divisors (see below), whose sum is σ = 721841232. Its totient is φ = 103120128.

The previous prime is 335140453. The next prime is 335140517. The reversal of 335140494 is 494041533.

It is a super-2 number, since 2×335140494² = 224638301437128072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2148259 + ... + 2148414.

It is an arithmetic number, because the mean of its divisors is an integer number (45115077).

Almost surely, 2^335140494 is an apocalyptic number.

335140494 is an abundant number, since it is smaller than the sum of its proper divisors (386700738).

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

335140494 is a wasteful number, since it uses less digits than its factorization.

335140494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4296691.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 335140494 is about 18306.8428190117. The cubic root of 335140494 is about 694.6120319693.

The spelling of 335140494 in words is "three hundred thirty-five million, one hundred forty thousand, four hundred ninety-four".