40650502 has 16 divisors (see below), whose sum is σ = 64945152. Its totient is φ = 19016320.

The previous prime is 40650487. The next prime is 40650509. The reversal of 40650502 is 20505604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40650509) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2427 + ... + 9337.

It is an arithmetic number, because the mean of its divisors is an integer number (4059072).

Almost surely, 2^40650502 is an apocalyptic number.

40650502 is a deficient number, since it is larger than the sum of its proper divisors (24294650).

40650502 is a wasteful number, since it uses less digits than its factorization.

40650502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7103.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 40650502 is about 6375.7746196051. The cubic root of 40650502 is about 343.8391340427.

The spelling of 40650502 in words is "forty million, six hundred fifty thousand, five hundred two".