41457694 has 4 divisors (see below), whose sum is σ = 62186544. Its totient is φ = 20728846.

The previous prime is 41457671. The next prime is 41457697. The reversal of 41457694 is 49675414.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49675414 = 2 ⋅24837707.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41457697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10364422 + ... + 10364425.

It is an arithmetic number, because the mean of its divisors is an integer number (15546636).

Almost surely, 2^41457694 is an apocalyptic number.

41457694 is a deficient number, since it is larger than the sum of its proper divisors (20728850).

41457694 is a wasteful number, since it uses less digits than its factorization.

41457694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20728849.

The product of its digits is 120960, while the sum is 40.

The square root of 41457694 is about 6438.7649436829. The cubic root of 41457694 is about 346.1000913273.

The spelling of 41457694 in words is "forty-one million, four hundred fifty-seven thousand, six hundred ninety-four".