40746241 has 16 divisors (see below), whose sum is σ = 44763840. Its totient is φ = 36953280.

The previous prime is 40746239. The next prime is 40746257. The reversal of 40746241 is 14264704.

40746241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40746241 - 2¹ = 40746239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40746281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42831 + ... + 43771.

It is an arithmetic number, because the mean of its divisors is an integer number (2797740).

Almost surely, 2^40746241 is an apocalyptic number.

It is an amenable number.

40746241 is a deficient number, since it is larger than the sum of its proper divisors (4017599).

40746241 is a wasteful number, since it uses less digits than its factorization.

40746241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 40746241 is about 6383.2782330085. The cubic root of 40746241 is about 344.1088560536.

The spelling of 40746241 in words is "forty million, seven hundred forty-six thousand, two hundred forty-one".