40141514 has 16 divisors (see below), whose sum is σ = 69007488. Its totient is φ = 17155152.

The previous prime is 40141513. The next prime is 40141523. The reversal of 40141514 is 41514104.

It is a super-2 number, since 2×40141514² = 3222682292424392, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40141513) 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, 1379 + ... + 9065.

It is an arithmetic number, because the mean of its divisors is an integer number (4312968).

Almost surely, 2^40141514 is an apocalyptic number.

40141514 is a deficient number, since it is larger than the sum of its proper divisors (28865974).

40141514 is a wasteful number, since it uses less digits than its factorization.

40141514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8069.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 40141514 is about 6335.7331067525. The cubic root of 40141514 is about 342.3980238790.

Adding to 40141514 its reverse (41514104), we get a palindrome (81655618).

The spelling of 40141514 in words is "forty million, one hundred forty-one thousand, five hundred fourteen".