41391424 has 28 divisors (see below), whose sum is σ = 86461600. Its totient is φ = 19605888.

The previous prime is 41391409. The next prime is 41391431. The reversal of 41391424 is 42419314.

It is a junction number, because it is equal to n+sod(n) for n = 41391392 and 41391401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15804 + ... + 18235.

Almost surely, 2^41391424 is an apocalyptic number.

It is an amenable number.

41391424 is an abundant number, since it is smaller than the sum of its proper divisors (45070176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41391424 is a wasteful number, since it uses less digits than its factorization.

41391424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34070 (or 34060 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 41391424 is about 6433.6167122389. The cubic root of 41391424 is about 345.9155796579.

The spelling of 41391424 in words is "forty-one million, three hundred ninety-one thousand, four hundred twenty-four".