41922840 has 32 divisors (see below), whose sum is σ = 125768880. Its totient is φ = 11179392.

The previous prime is 41922821. The next prime is 41922857. The reversal of 41922840 is 4822914.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 41922798 and 41922807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174559 + ... + 174798.

Almost surely, 2^41922840 is an apocalyptic number.

41922840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41922840 is an abundant number, since it is smaller than the sum of its proper divisors (83846040).

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

41922840 is a wasteful number, since it uses less digits than its factorization.

41922840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349371 (or 349367 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 41922840 is about 6474.7849385134. The cubic root of 41922840 is about 347.3896687501.

The spelling of 41922840 in words is "forty-one million, nine hundred twenty-two thousand, eight hundred forty".