41720854 has 36 divisors (see below), whose sum is σ = 75392532. Its totient is φ = 17264520.

The previous prime is 41720837. The next prime is 41720869. The reversal of 41720854 is 45802714.

41720854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 93957 + ... + 94399.

It is an arithmetic number, because the mean of its divisors is an integer number (2094237).

Almost surely, 2^41720854 is an apocalyptic number.

41720854 is a deficient number, since it is larger than the sum of its proper divisors (33671678).

41720854 is a wasteful number, since it uses less digits than its factorization.

41720854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 41720854 is about 6459.1682127036. The cubic root of 41720854 is about 346.8308576677.

The spelling of 41720854 in words is "forty-one million, seven hundred twenty thousand, eight hundred fifty-four".