40715701 has 4 divisors (see below), whose sum is σ = 43847692. Its totient is φ = 37583712.

The previous prime is 40715693. The next prime is 40715707. The reversal of 40715701 is 10751704.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4835601 + 35880100 = 2199^2 + 5990^2 .

It is a cyclic number.

It is not a de Polignac number, because 40715701 - 2³ = 40715693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40715707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1565976 + ... + 1566001.

It is an arithmetic number, because the mean of its divisors is an integer number (10961923).

Almost surely, 2^40715701 is an apocalyptic number.

It is an amenable number.

40715701 is a deficient number, since it is larger than the sum of its proper divisors (3131991).

40715701 is a wasteful number, since it uses less digits than its factorization.

40715701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131990.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 40715701 is about 6380.8855968431. The cubic root of 40715701 is about 344.0228627540.

The spelling of 40715701 in words is "forty million, seven hundred fifteen thousand, seven hundred one".