350140054 has 32 divisors (see below), whose sum is σ = 582266880. Its totient is φ = 156590400.

The previous prime is 350140039. The next prime is 350140081. The reversal of 350140054 is 450041053.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 432402 + ... + 433210.

It is an arithmetic number, because the mean of its divisors is an integer number (18195840).

Almost surely, 2^350140054 is an apocalyptic number.

350140054 is a deficient number, since it is larger than the sum of its proper divisors (232126826).

350140054 is a wasteful number, since it uses less digits than its factorization.

350140054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 350140054 is about 18712.0296600877. The cubic root of 350140054 is about 704.8238608974.

Subtracting 350140054 from its reverse (450041053), we obtain a palindrome (99900999).

The spelling of 350140054 in words is "three hundred fifty million, one hundred forty thousand, fifty-four".