41947743 has 8 divisors (see below), whose sum is σ = 57734656. Its totient is φ = 27063000.

The previous prime is 41947739. The next prime is 41947753. The reversal of 41947743 is 34774914.

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

It is not a de Polignac number, because 41947743 - 2² = 41947739 is a prime.

It is a super-2 number, since 2×41947743² = 3519226285588098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41947753) 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, 225433 + ... + 225618.

It is an arithmetic number, because the mean of its divisors is an integer number (7216832).

Almost surely, 2^41947743 is an apocalyptic number.

41947743 is a deficient number, since it is larger than the sum of its proper divisors (15786913).

41947743 is a wasteful number, since it uses less digits than its factorization.

41947743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451085.

The product of its digits is 84672, while the sum is 39.

The square root of 41947743 is about 6476.7077284682. The cubic root of 41947743 is about 347.4584405900.

The spelling of 41947743 in words is "forty-one million, nine hundred forty-seven thousand, seven hundred forty-three".