41391422 has 4 divisors (see below), whose sum is σ = 62087136. Its totient is φ = 20695710.

The previous prime is 41391409. The next prime is 41391431. The reversal of 41391422 is 22419314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22419314 = 2 ⋅11209657.

It is a junction number, because it is equal to n+sod(n) for n = 41391391 and 41391400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10347854 + ... + 10347857.

It is an arithmetic number, because the mean of its divisors is an integer number (15521784).

Almost surely, 2^41391422 is an apocalyptic number.

41391422 is a deficient number, since it is larger than the sum of its proper divisors (20695714).

41391422 is a wasteful number, since it uses less digits than its factorization.

41391422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20695713.

The product of its digits is 1728, while the sum is 26.

The square root of 41391422 is about 6433.6165568054. The cubic root of 41391422 is about 345.9155740865.

The spelling of 41391422 in words is "forty-one million, three hundred ninety-one thousand, four hundred twenty-two".