40619050 has 12 divisors (see below), whose sum is σ = 75551526. Its totient is φ = 16247600.

The previous prime is 40619027. The next prime is 40619057. The reversal of 40619050 is 5091604.

40619050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 23882769 + 16736281 = 4887^2 + 4091^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (40619057) 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 5 ways as a sum of consecutive naturals, for example, 406141 + ... + 406240.

Almost surely, 2^40619050 is an apocalyptic number.

40619050 is a deficient number, since it is larger than the sum of its proper divisors (34932476).

40619050 is a wasteful number, since it uses less digits than its factorization.

40619050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812393 (or 812388 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 40619050 is about 6373.3076184976. The cubic root of 40619050 is about 343.7504330573.

The spelling of 40619050 in words is "forty million, six hundred nineteen thousand, fifty".