4642013454 has 32 divisors (see below), whose sum is σ = 10003951104. Its totient is φ = 1427487840.

The previous prime is 4642013447. The next prime is 4642013477. The reversal of 4642013454 is 4543102464.

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 15 ways as a sum of consecutive naturals, for example, 126567 + ... + 159069.

It is an arithmetic number, because the mean of its divisors is an integer number (312623472).

Almost surely, 2^4642013454 is an apocalyptic number.

4642013454 is an abundant number, since it is smaller than the sum of its proper divisors (5361937650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642013454 is a wasteful number, since it uses less digits than its factorization.

4642013454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34352.

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 4642013454 is about 68132.3231219955. The cubic root of 4642013454 is about 1668.1514025340.

The spelling of 4642013454 in words is "four billion, six hundred forty-two million, thirteen thousand, four hundred fifty-four".