46190242 has 24 divisors (see below), whose sum is σ = 82127196. Its totient is φ = 19420128.

The previous prime is 46190227. The next prime is 46190267. The reversal of 46190242 is 24209164.

It can be written as a sum of positive squares in 2 ways, for example, as 45819361 + 370881 = 6769^2 + 609^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46190242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 748 + ... + 9640.

Almost surely, 2^46190242 is an apocalyptic number.

46190242 is a deficient number, since it is larger than the sum of its proper divisors (35936954).

46190242 is a wasteful number, since it uses less digits than its factorization.

46190242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8962 (or 8955 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 46190242 is about 6796.3403387411. The cubic root of 46190242 is about 358.7980542411.

The spelling of 46190242 in words is "forty-six million, one hundred ninety thousand, two hundred forty-two".