46040903 has 4 divisors (see below), whose sum is σ = 46057368. Its totient is φ = 46024440.

The previous prime is 46040899. The next prime is 46040989. The reversal of 46040903 is 30904064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46040903 - 2² = 46040899 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46040003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2876 + ... + 10017.

It is an arithmetic number, because the mean of its divisors is an integer number (11514342).

Almost surely, 2^46040903 is an apocalyptic number.

46040903 is a deficient number, since it is larger than the sum of its proper divisors (16465).

46040903 is a wasteful number, since it uses less digits than its factorization.

46040903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16464.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 46040903 is about 6785.3447222672. The cubic root of 46040903 is about 358.4109566589.

Adding to 46040903 its reverse (30904064), we get a palindrome (76944967).

The spelling of 46040903 in words is "forty-six million, forty thousand, nine hundred three".