40896344 has 16 divisors (see below), whose sum is σ = 76749120. Its totient is φ = 20429920.

The previous prime is 40896343. The next prime is 40896367. The reversal of 40896344 is 44369804.

It is a junction number, because it is equal to n+sod(n) for n = 40896298 and 40896307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40896343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14489 + ... + 17079.

It is an arithmetic number, because the mean of its divisors is an integer number (4796820).

Almost surely, 2^40896344 is an apocalyptic number.

It is an amenable number.

40896344 is a deficient number, since it is larger than the sum of its proper divisors (35852776).

40896344 is a wasteful number, since it uses less digits than its factorization.

40896344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4570 (or 4566 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 40896344 is about 6395.0249413118. The cubic root of 40896344 is about 344.5308866022.

The spelling of 40896344 in words is "forty million, eight hundred ninety-six thousand, three hundred forty-four".