40803026 has 32 divisors (see below), whose sum is σ = 71642880. Its totient is φ = 17222400.

The previous prime is 40803019. The next prime is 40803041. The reversal of 40803026 is 62030804.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40802992 and 40803010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28856 + ... + 30236.

It is an arithmetic number, because the mean of its divisors is an integer number (2238840).

Almost surely, 2^40803026 is an apocalyptic number.

40803026 is a deficient number, since it is larger than the sum of its proper divisors (30839854).

40803026 is a wasteful number, since it uses less digits than its factorization.

40803026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 40803026 is about 6387.7246340148. The cubic root of 40803026 is about 344.2686348102.

The spelling of 40803026 in words is "forty million, eight hundred three thousand, twenty-six".