40452008747462 has 8 divisors (see below), whose sum is σ = 65345552592096. Its totient is φ = 18670157883432.

The previous prime is 40452008747431. The next prime is 40452008747471. The reversal of 40452008747462 is 26474780025404.

40452008747462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777923245118 + ... + 777923245169.

It is an arithmetic number, because the mean of its divisors is an integer number (8168194074012).

Almost surely, 2^{40452008747462} is an apocalyptic number.

40452008747462 is a deficient number, since it is larger than the sum of its proper divisors (24893543844634).

40452008747462 is a wasteful number, since it uses less digits than its factorization.

40452008747462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555846490302.

The product of its (nonzero) digits is 12042240, while the sum is 53.

The spelling of 40452008747462 in words is "forty trillion, four hundred fifty-two billion, eight million, seven hundred forty-seven thousand, four hundred sixty-two".