40226894000 has 80 divisors (see below), whose sum is σ = 99104148000. Its totient is φ = 15787116800.

The previous prime is 40226893999. The next prime is 40226894021. The reversal of 40226894000 is 49862204.

40226894000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

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, 83750 + ... + 295749.

It is an arithmetic number, because the mean of its divisors is an integer number (1238801850).

Almost surely, 2^40226894000 is an apocalyptic number.

40226894000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40226894000 is an abundant number, since it is smaller than the sum of its proper divisors (58877254000).

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

40226894000 is a wasteful number, since it uses less digits than its factorization.

40226894000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379575 (or 379559 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 40226894000 in words is "forty billion, two hundred twenty-six million, eight hundred ninety-four thousand".