40264106 has 4 divisors (see below), whose sum is σ = 60396162. Its totient is φ = 20132052.

The previous prime is 40264069. The next prime is 40264117. The reversal of 40264106 is 60146204.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 25755625 + 14508481 = 5075^2 + 3809^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10066025 + ... + 10066028.

Almost surely, 2^40264106 is an apocalyptic number.

40264106 is a deficient number, since it is larger than the sum of its proper divisors (20132056).

40264106 is a wasteful number, since it uses less digits than its factorization.

40264106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20132055.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 40264106 is about 6345.4003813786. The cubic root of 40264106 is about 342.7462303114.

The spelling of 40264106 in words is "forty million, two hundred sixty-four thousand, one hundred six".