40930950 has 48 divisors (see below), whose sum is σ = 102332736. Its totient is φ = 10826400.

The previous prime is 40930933. The next prime is 40930987. The reversal of 40930950 is 5903904.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18609 + ... + 20691.

It is an arithmetic number, because the mean of its divisors is an integer number (2131932).

Almost surely, 2^40930950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40930950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51166368).

40930950 is an abundant number, since it is smaller than the sum of its proper divisors (61401786).

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

40930950 is a wasteful number, since it uses less digits than its factorization.

40930950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229 (or 2224 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 40930950 is about 6397.7300662032. The cubic root of 40930950 is about 344.6280385176.

The spelling of 40930950 in words is "forty million, nine hundred thirty thousand, nine hundred fifty".