40134302 has 16 divisors (see below), whose sum is σ = 65032800. Its totient is φ = 18466272.

The previous prime is 40134301. The next prime is 40134313. The reversal of 40134302 is 20343104.

40134302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40134302² = 3221524394054408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40134301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6863 + ... + 11285.

It is an arithmetic number, because the mean of its divisors is an integer number (4064550).

Almost surely, 2^40134302 is an apocalyptic number.

40134302 is a deficient number, since it is larger than the sum of its proper divisors (24898498).

40134302 is a wasteful number, since it uses less digits than its factorization.

40134302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 40134302 is about 6335.1639284236. The cubic root of 40134302 is about 342.3775170752.

Adding to 40134302 its reverse (20343104), we get a palindrome (60477406).

The spelling of 40134302 in words is "forty million, one hundred thirty-four thousand, three hundred two".