40195035 has 40 divisors (see below), whose sum is σ = 73279536. Its totient is φ = 21072960.

The previous prime is 40195033. The next prime is 40195039. The reversal of 40195035 is 53059104.

It is not a de Polignac number, because 40195035 - 2¹ = 40195033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40195031) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23892 + ... + 25518.

Almost surely, 2^40195035 is an apocalyptic number.

40195035 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

40195035 is a deficient number, since it is larger than the sum of its proper divisors (33084501).

40195035 is a wasteful number, since it uses less digits than its factorization.

40195035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705 (or 1696 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 40195035 is about 6339.9554414838. The cubic root of 40195035 is about 342.5501303006.

The spelling of 40195035 in words is "forty million, one hundred ninety-five thousand, thirty-five".