609462039854 has 8 divisors (see below), whose sum is σ = 962308484040. Its totient is φ = 288692545176.

The previous prime is 609462039617. The next prime is 609462039877. The reversal of 609462039854 is 458930264906.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 609462039854.

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, 8019237329 + ... + 8019237404.

It is an arithmetic number, because the mean of its divisors is an integer number (120288560505).

Almost surely, 2^609462039854 is an apocalyptic number.

609462039854 is a deficient number, since it is larger than the sum of its proper divisors (352846444186).

609462039854 is a wasteful number, since it uses less digits than its factorization.

609462039854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16038474754.

The product of its (nonzero) digits is 11197440, while the sum is 56.

The spelling of 609462039854 in words is "six hundred nine billion, four hundred sixty-two million, thirty-nine thousand, eight hundred fifty-four".