40970801 has 4 divisors (see below), whose sum is σ = 41062500. Its totient is φ = 40879104.

The previous prime is 40970791. The next prime is 40970807. The reversal of 40970801 is 10807904.

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 8708401 + 32262400 = 2951^2 + 5680^2 .

It is a cyclic number.

It is not a de Polignac number, because 40970801 - 2⁶ = 40970737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40970807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45176 + ... + 46073.

It is an arithmetic number, because the mean of its divisors is an integer number (10265625).

Almost surely, 2^40970801 is an apocalyptic number.

It is an amenable number.

40970801 is a deficient number, since it is larger than the sum of its proper divisors (91699).

40970801 is an equidigital number, since it uses as much as digits as its factorization.

40970801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91698.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 40970801 is about 6400.8437725037. The cubic root of 40970801 is about 344.7398472853.

The spelling of 40970801 in words is "forty million, nine hundred seventy thousand, eight hundred one".