40966854 has 16 divisors (see below), whose sum is σ = 82044480. Its totient is φ = 13637160.

The previous prime is 40966853. The next prime is 40966859. The reversal of 40966854 is 45866904.

40966854 is nontrivially palindromic in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40966853) 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, 657 + ... + 9075.

It is an arithmetic number, because the mean of its divisors is an integer number (5127780).

Almost surely, 2^40966854 is an apocalyptic number.

40966854 is an abundant number, since it is smaller than the sum of its proper divisors (41077626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40966854 is a wasteful number, since it uses less digits than its factorization.

40966854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9235.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 40966854 is about 6400.5354463513. The cubic root of 40966854 is about 344.7287765403.

The spelling of 40966854 in words is "forty million, nine hundred sixty-six thousand, eight hundred fifty-four".