40832575 has 12 divisors (see below), whose sum is σ = 57865840. Its totient is φ = 27999360.

The previous prime is 40832573. The next prime is 40832579. The reversal of 40832575 is 57523804.

It is a happy number.

It is not a de Polignac number, because 40832575 - 2¹ = 40832573 is a prime.

It is a super-2 number, since 2×40832575² = 3334598362261250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 40832575.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40832573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116490 + ... + 116839.

Almost surely, 2^40832575 is an apocalyptic number.

40832575 is a deficient number, since it is larger than the sum of its proper divisors (17033265).

40832575 is a wasteful number, since it uses less digits than its factorization.

40832575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233346 (or 233341 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 40832575 is about 6390.0371673410. The cubic root of 40832575 is about 344.3517196547.

The spelling of 40832575 in words is "forty million, eight hundred thirty-two thousand, five hundred seventy-five".