40495354 has 8 divisors (see below), whose sum is σ = 60828768. Its totient is φ = 20219100.

The previous prime is 40495333. The next prime is 40495361. The reversal of 40495354 is 45359404.

It is a happy number.

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

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, 12472 + ... + 15379.

It is an arithmetic number, because the mean of its divisors is an integer number (7603596).

Almost surely, 2^40495354 is an apocalyptic number.

40495354 is a deficient number, since it is larger than the sum of its proper divisors (20333414).

40495354 is a wasteful number, since it uses less digits than its factorization.

40495354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28580.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 40495354 is about 6363.5959959759. The cubic root of 40495354 is about 343.4011405543.

The spelling of 40495354 in words is "forty million, four hundred ninety-five thousand, three hundred fifty-four".