40962118 has 4 divisors (see below), whose sum is σ = 61443180. Its totient is φ = 20481058.

The previous prime is 40962083. The next prime is 40962143. The reversal of 40962118 is 81126904.

It is a happy number.

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

It is a super-2 number, since 2×40962118² = 3355790222091848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 40962118.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10240528 + ... + 10240531.

It is an arithmetic number, because the mean of its divisors is an integer number (15360795).

Almost surely, 2^40962118 is an apocalyptic number.

40962118 is a deficient number, since it is larger than the sum of its proper divisors (20481062).

40962118 is a wasteful number, since it uses less digits than its factorization.

40962118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20481061.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 40962118 is about 6400.1654666110. The cubic root of 40962118 is about 344.7154918296.

The spelling of 40962118 in words is "forty million, nine hundred sixty-two thousand, one hundred eighteen".