40334803 has 4 divisors (see below), whose sum is σ = 40436800. Its totient is φ = 40232808.

The previous prime is 40334783. The next prime is 40334809. The reversal of 40334803 is 30843304.

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 40334803 - 2⁹ = 40334291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40334809) 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, 50403 + ... + 51196.

It is an arithmetic number, because the mean of its divisors is an integer number (10109200).

Almost surely, 2^40334803 is an apocalyptic number.

40334803 is a deficient number, since it is larger than the sum of its proper divisors (101997).

40334803 is a wasteful number, since it uses less digits than its factorization.

40334803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101996.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 40334803 is about 6350.9686662745. The cubic root of 40334803 is about 342.9467146016.

It can be divided in two parts, 4033 and 4803, that added together give a square (8836 = 94²).

The spelling of 40334803 in words is "forty million, three hundred thirty-four thousand, eight hundred three".