40051096 has 32 divisors (see below), whose sum is σ = 80287200. Its totient is φ = 18684160.

The previous prime is 40051091. The next prime is 40051111. The reversal of 40051096 is 69015004.

It is a self number, because there is not a number n which added to its sum of digits gives 40051096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40051091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4890 + ... + 10198.

It is an arithmetic number, because the mean of its divisors is an integer number (2508975).

Almost surely, 2^40051096 is an apocalyptic number.

40051096 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40051096 is an abundant number, since it is smaller than the sum of its proper divisors (40236104).

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

40051096 is a wasteful number, since it uses less digits than its factorization.

40051096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5379 (or 5375 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 40051096 is about 6328.5935246309. The cubic root of 40051096 is about 342.1407489253.

The spelling of 40051096 in words is "forty million, fifty-one thousand, ninety-six".