40329104 has 40 divisors (see below), whose sum is σ = 79994880. Its totient is φ = 19692288.

The previous prime is 40329089. The next prime is 40329139. The reversal of 40329104 is 40192304.

It is a self number, because there is not a number n which added to its sum of digits gives 40329104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180737 + ... + 180959.

It is an arithmetic number, because the mean of its divisors is an integer number (1999872).

Almost surely, 2^40329104 is an apocalyptic number.

It is an amenable number.

40329104 is a deficient number, since it is larger than the sum of its proper divisors (39665776).

40329104 is a wasteful number, since it uses less digits than its factorization.

40329104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 40329104 is about 6350.5199787104. The cubic root of 40329104 is about 342.9305619225.

The spelling of 40329104 in words is "forty million, three hundred twenty-nine thousand, one hundred four".