40676542 has 8 divisors (see below), whose sum is σ = 62663976. Its totient is φ = 19788552.

The previous prime is 40676527. The next prime is 40676567. The reversal of 40676542 is 24567604.

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

It is a junction number, because it is equal to n+sod(n) for n = 40676498 and 40676507.

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, 274768 + ... + 274915.

It is an arithmetic number, because the mean of its divisors is an integer number (7832997).

Almost surely, 2^40676542 is an apocalyptic number.

40676542 is a deficient number, since it is larger than the sum of its proper divisors (21987434).

40676542 is a wasteful number, since it uses less digits than its factorization.

40676542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549722.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 40676542 is about 6377.8163974828. The cubic root of 40676542 is about 343.9125374814.

It can be divided in two parts, 4067 and 6542, that added together give a square (10609 = 103²).

The spelling of 40676542 in words is "forty million, six hundred seventy-six thousand, five hundred forty-two".