350065140 has 96 divisors (see below), whose sum is σ = 1014902784. Its totient is φ = 90086400.

The previous prime is 350065123. The next prime is 350065171. The reversal of 350065140 is 41560053.

It is a self number, because there is not a number n which added to its sum of digits gives 350065140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 303565 + ... + 304715.

It is an arithmetic number, because the mean of its divisors is an integer number (10571904).

Almost surely, 2^350065140 is an apocalyptic number.

350065140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350065140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (507451392).

350065140 is an abundant number, since it is smaller than the sum of its proper divisors (664837644).

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

350065140 is a wasteful number, since it uses less digits than its factorization.

350065140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337 (or 1335 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 350065140 is about 18710.0277926036. The cubic root of 350065140 is about 704.7735905934.

The spelling of 350065140 in words is "three hundred fifty million, sixty-five thousand, one hundred forty".