34020727654 has 16 divisors (see below), whose sum is σ = 51190863696. Its totient is φ = 16957188000.

The previous prime is 34020727627. The next prime is 34020727673. The reversal of 34020727654 is 45672702043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842629 + ... + 882079.

It is an arithmetic number, because the mean of its divisors is an integer number (3199428981).

Almost surely, 2^34020727654 is an apocalyptic number.

34020727654 is a deficient number, since it is larger than the sum of its proper divisors (17170136042).

34020727654 is a wasteful number, since it uses less digits than its factorization.

34020727654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40791.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 34020727654 in words is "thirty-four billion, twenty million, seven hundred twenty-seven thousand, six hundred fifty-four".