40924620 has 108 divisors (see below), whose sum is σ = 136521840. Its totient is φ = 9915840.

The previous prime is 40924589. The next prime is 40924621. The reversal of 40924620 is 2642904.

40924620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40924621) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 20841 + ... + 22719.

Almost surely, 2^40924620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40924620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68260920).

40924620 is an abundant number, since it is smaller than the sum of its proper divisors (95597220).

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

40924620 is a wasteful number, since it uses less digits than its factorization.

40924620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916 (or 1900 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 40924620 is about 6397.2353403638. The cubic root of 40924620 is about 344.6102719461.

The spelling of 40924620 in words is "forty million, nine hundred twenty-four thousand, six hundred twenty".