40790175 has 24 divisors (see below), whose sum is σ = 68050704. Its totient is φ = 21557760.

The previous prime is 40790173. The next prime is 40790179. The reversal of 40790175 is 57109704.

It is not a de Polignac number, because 40790175 - 2¹ = 40790173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40790171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6069 + ... + 10881.

It is an arithmetic number, because the mean of its divisors is an integer number (2835446).

Almost surely, 2^40790175 is an apocalyptic number.

40790175 is a deficient number, since it is larger than the sum of its proper divisors (27260529).

40790175 is a wasteful number, since it uses less digits than its factorization.

40790175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4939 (or 4934 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 40790175 is about 6386.7186410550. The cubic root of 40790175 is about 344.2324883017.

Adding to 40790175 its reverse (57109704), we get a palindrome (97899879).

The spelling of 40790175 in words is "forty million, seven hundred ninety thousand, one hundred seventy-five".