714494494642 has 4 divisors (see below), whose sum is σ = 1071741741966. Its totient is φ = 357247247320.

The previous prime is 714494494639. The next prime is 714494494643. The reversal of 714494494642 is 246494494417.

714494494642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 617923338561 + 96571156081 = 786081^2 + 310759^2 .

It is not an unprimeable number, because it can be changed into a prime (714494494643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178623623659 + ... + 178623623662.

Almost surely, 2^714494494642 is an apocalyptic number.

714494494642 is a deficient number, since it is larger than the sum of its proper divisors (357247247324).

714494494642 is a wasteful number, since it uses less digits than its factorization.

714494494642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357247247323.

The product of its digits is 27869184, while the sum is 58.

The spelling of 714494494642 in words is "seven hundred fourteen billion, four hundred ninety-four million, four hundred ninety-four thousand, six hundred forty-two".