41623257 has 8 divisors (see below), whose sum is σ = 59766784. Its totient is φ = 25614288.

The previous prime is 41623249. The next prime is 41623273. The reversal of 41623257 is 75232614.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41623257 - 2³ = 41623249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41623657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533593 + ... + 533670.

It is an arithmetic number, because the mean of its divisors is an integer number (7470848).

Almost surely, 2^41623257 is an apocalyptic number.

It is an amenable number.

41623257 is a deficient number, since it is larger than the sum of its proper divisors (18143527).

41623257 is a wasteful number, since it uses less digits than its factorization.

41623257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067279.

The product of its digits is 10080, while the sum is 30.

The square root of 41623257 is about 6451.6088691116. The cubic root of 41623257 is about 346.5602010137.

It can be divided in two parts, 4 and 1623257, that added together give a palindrome (1623261).

The spelling of 41623257 in words is "forty-one million, six hundred twenty-three thousand, two hundred fifty-seven".