40219362 has 32 divisors (see below), whose sum is σ = 91460160. Its totient is φ = 13093920.

The previous prime is 40219351. The next prime is 40219411. The reversal of 40219362 is 26391204.

40219362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6339 + ... + 10982.

It is an arithmetic number, because the mean of its divisors is an integer number (2858130).

Almost surely, 2^40219362 is an apocalyptic number.

40219362 is an abundant number, since it is smaller than the sum of its proper divisors (51240798).

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

40219362 is a wasteful number, since it uses less digits than its factorization.

40219362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17375 (or 17369 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 40219362 is about 6341.8736978909. The cubic root of 40219362 is about 342.6192228840.

The spelling of 40219362 in words is "forty million, two hundred nineteen thousand, three hundred sixty-two".