40141036 has 24 divisors (see below), whose sum is σ = 76409424. Its totient is φ = 18340800.

The previous prime is 40141033. The next prime is 40141037. The reversal of 40141036 is 63014104.

It is a happy number.

It is a super-2 number, since 2×40141036² = 3222605542306592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40141033) 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, 1431 + ... + 9073.

It is an arithmetic number, because the mean of its divisors is an integer number (3183726).

Almost surely, 2^40141036 is an apocalyptic number.

It is an amenable number.

40141036 is a deficient number, since it is larger than the sum of its proper divisors (36268388).

40141036 is a wasteful number, since it uses less digits than its factorization.

40141036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7761 (or 7759 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 40141036 is about 6335.6953840916. The cubic root of 40141036 is about 342.3966647963.

It can be divided in two parts, 4014 and 1036, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 40141036 in words is "forty million, one hundred forty-one thousand, thirty-six".