40786302 has 16 divisors (see below), whose sum is σ = 81643392. Its totient is φ = 13583640.

The previous prime is 40786301. The next prime is 40786327. The reversal of 40786302 is 20368704.

It is a self number, because there is not a number n which added to its sum of digits gives 40786302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40786301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7263 + ... + 11589.

It is an arithmetic number, because the mean of its divisors is an integer number (5102712).

Almost surely, 2^40786302 is an apocalyptic number.

40786302 is an abundant number, since it is smaller than the sum of its proper divisors (40857090).

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

40786302 is a wasteful number, since it uses less digits than its factorization.

40786302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5903.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 40786302 is about 6386.4154265127. The cubic root of 40786302 is about 344.2215930749.

The spelling of 40786302 in words is "forty million, seven hundred eighty-six thousand, three hundred two".