40900326 has 8 divisors (see below), whose sum is σ = 81800664. Its totient is φ = 13633440.

The previous prime is 40900303. The next prime is 40900337. The reversal of 40900326 is 62300904.

It is a sphenic number, since it is the product of 3 distinct primes.

40900326 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40900296 and 40900305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3408355 + ... + 3408366.

It is an arithmetic number, because the mean of its divisors is an integer number (10225083).

Almost surely, 2^40900326 is an apocalyptic number.

40900326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40900326 is a wasteful number, since it uses less digits than its factorization.

40900326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6816726.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 40900326 is about 6395.3362695014. The cubic root of 40900326 is about 344.5420683472.

The spelling of 40900326 in words is "forty million, nine hundred thousand, three hundred twenty-six".