8940620506742 has 8 divisors (see below), whose sum is σ = 13411011999000. Its totient is φ = 4470283173744.

The previous prime is 8940620506739. The next prime is 8940620506781. The reversal of 8940620506742 is 2476050260498.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13124567 + ... + 13788962.

It is an arithmetic number, because the mean of its divisors is an integer number (1676376499875).

Almost surely, 2^{8940620506742} is an apocalyptic number.

8940620506742 is a deficient number, since it is larger than the sum of its proper divisors (4470391492258).

8940620506742 is a wasteful number, since it uses less digits than its factorization.

8940620506742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27079630.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 8940620506742 in words is "eight trillion, nine hundred forty billion, six hundred twenty million, five hundred six thousand, seven hundred forty-two".