40267834 has 8 divisors (see below), whose sum is σ = 62484660. Its totient is φ = 19439616.

The previous prime is 40267817. The next prime is 40267841. The reversal of 40267834 is 43876204.

It can be written as a sum of positive squares in 2 ways, for example, as 36638809 + 3629025 = 6053^2 + 1905^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 40267834.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347079 + ... + 347194.

Almost surely, 2^40267834 is an apocalyptic number.

40267834 is a deficient number, since it is larger than the sum of its proper divisors (22216826).

40267834 is a wasteful number, since it uses less digits than its factorization.

40267834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694304.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 40267834 is about 6345.6941306684. The cubic root of 40267834 is about 342.7568081241.

The spelling of 40267834 in words is "forty million, two hundred sixty-seven thousand, eight hundred thirty-four".