40792828 has 24 divisors (see below), whose sum is σ = 73084032. Its totient is φ = 19915584.

The previous prime is 40792819. The next prime is 40792831. The reversal of 40792828 is 82829704.

It is a congruent number.

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, 66901 + ... + 67507.

It is an arithmetic number, because the mean of its divisors is an integer number (3045168).

Almost surely, 2^40792828 is an apocalyptic number.

It is an amenable number.

40792828 is a deficient number, since it is larger than the sum of its proper divisors (32291204).

40792828 is a wasteful number, since it uses less digits than its factorization.

40792828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981 (or 979 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 40792828 is about 6386.9263343176. The cubic root of 40792828 is about 344.2399511200.

The spelling of 40792828 in words is "forty million, seven hundred ninety-two thousand, eight hundred twenty-eight".