40743795 has 8 divisors (see below), whose sum is σ = 65190096. Its totient is φ = 21730016.

The previous prime is 40743779. The next prime is 40743797. The reversal of 40743795 is 59734704.

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

It is a cyclic number.

It is not a de Polignac number, because 40743795 - 2⁴ = 40743779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40743797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358112 + ... + 1358141.

It is an arithmetic number, because the mean of its divisors is an integer number (8148762).

Almost surely, 2^40743795 is an apocalyptic number.

40743795 is a deficient number, since it is larger than the sum of its proper divisors (24446301).

40743795 is a wasteful number, since it uses less digits than its factorization.

40743795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716261.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 40743795 is about 6383.0866357899. The cubic root of 40743795 is about 344.1019702887.

The spelling of 40743795 in words is "forty million, seven hundred forty-three thousand, seven hundred ninety-five".