40622267 has 16 divisors (see below), whose sum is σ = 48384000. Its totient is φ = 33380160.

The previous prime is 40622227. The next prime is 40622287. The reversal of 40622267 is 76222604.

It is a cyclic number.

It is not a de Polignac number, because 40622267 - 2¹⁶ = 40556731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40622207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15734 + ... + 18132.

It is an arithmetic number, because the mean of its divisors is an integer number (3024000).

Almost surely, 2^40622267 is an apocalyptic number.

40622267 is a deficient number, since it is larger than the sum of its proper divisors (7761733).

40622267 is a wasteful number, since it uses less digits than its factorization.

40622267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 40622267 is about 6373.5599942261. The cubic root of 40622267 is about 343.7595077480.

The spelling of 40622267 in words is "forty million, six hundred twenty-two thousand, two hundred sixty-seven".