40794535 has 8 divisors (see below), whose sum is σ = 50276736. Its totient is φ = 31753440.

The previous prime is 40794527. The next prime is 40794553. The reversal of 40794535 is 53549704.

40794535 is nontrivially palindromic in base 14.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40794535 - 2³ = 40794527 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40794494 and 40794503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110071 + ... + 110440.

It is an arithmetic number, because the mean of its divisors is an integer number (6284592).

Almost surely, 2^40794535 is an apocalyptic number.

40794535 is a deficient number, since it is larger than the sum of its proper divisors (9482201).

40794535 is a wasteful number, since it uses less digits than its factorization.

40794535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220553.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 40794535 is about 6387.0599652735. The cubic root of 40794535 is about 344.2447526944.

The spelling of 40794535 in words is "forty million, seven hundred ninety-four thousand, five hundred thirty-five".