40132435 has 16 divisors (see below), whose sum is σ = 55141632. Its totient is φ = 27468000.

The previous prime is 40132429. The next prime is 40132439. The reversal of 40132435 is 53423104.

It is not a de Polignac number, because 40132435 - 2⁵ = 40132403 is a prime.

It is a super-2 number, since 2×40132435² = 3221224678058450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40132439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36240 + ... + 37330.

It is an arithmetic number, because the mean of its divisors is an integer number (3446352).

Almost surely, 2^40132435 is an apocalyptic number.

40132435 is a deficient number, since it is larger than the sum of its proper divisors (15009197).

40132435 is a wasteful number, since it uses less digits than its factorization.

40132435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 40132435 is about 6335.0165745640. The cubic root of 40132435 is about 342.3722079946.

Adding to 40132435 its reverse (53423104), we get a palindrome (93555539).

The spelling of 40132435 in words is "forty million, one hundred thirty-two thousand, four hundred thirty-five".