40106301 has 4 divisors (see below), whose sum is σ = 53475072. Its totient is φ = 26737532.

The previous prime is 40106293. The next prime is 40106303. The reversal of 40106301 is 10360104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40106301 - 2³ = 40106293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40106303) 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, 6684381 + ... + 6684386.

It is an arithmetic number, because the mean of its divisors is an integer number (13368768).

Almost surely, 2^40106301 is an apocalyptic number.

It is an amenable number.

40106301 is a deficient number, since it is larger than the sum of its proper divisors (13368771).

40106301 is a wasteful number, since it uses less digits than its factorization.

40106301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13368770.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 40106301 is about 6332.9535763339. The cubic root of 40106301 is about 342.2978749505.

Adding to 40106301 its reverse (10360104), we get a palindrome (50466405).

The spelling of 40106301 in words is "forty million, one hundred six thousand, three hundred one".