41623901 has 4 divisors (see below), whose sum is σ = 45407904. Its totient is φ = 37839900.

The previous prime is 41623877. The next prime is 41623909. The reversal of 41623901 is 10932614.

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 41623901 - 2¹⁰ = 41622877 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 (41623909) 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, 1891985 + ... + 1892006.

It is an arithmetic number, because the mean of its divisors is an integer number (11351976).

Almost surely, 2^41623901 is an apocalyptic number.

It is an amenable number.

41623901 is a deficient number, since it is larger than the sum of its proper divisors (3784003).

41623901 is a wasteful number, since it uses less digits than its factorization.

41623901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784002.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 41623901 is about 6451.6587789498. The cubic root of 41623901 is about 346.5619883447.

It can be divided in two parts, 41623 and 901, that added together give a palindrome (42524).

The spelling of 41623901 in words is "forty-one million, six hundred twenty-three thousand, nine hundred one".