40304107 has 8 divisors (see below), whose sum is σ = 41474160. Its totient is φ = 39143040.

The previous prime is 40304101. The next prime is 40304129. The reversal of 40304107 is 70140304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40304107 - 2⁷ = 40303979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40304101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7444 + ... + 11662.

It is an arithmetic number, because the mean of its divisors is an integer number (5184270).

Almost surely, 2^40304107 is an apocalyptic number.

40304107 is a deficient number, since it is larger than the sum of its proper divisors (1170053).

40304107 is a wasteful number, since it uses less digits than its factorization.

40304107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4493.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 40304107 is about 6348.5515670899. The cubic root of 40304107 is about 342.8596949297.

The spelling of 40304107 in words is "forty million, three hundred four thousand, one hundred seven".