4742081045 has 16 divisors (see below), whose sum is σ = 6232101120. Its totient is φ = 3442488384.

The previous prime is 4742081041. The next prime is 4742081087. The reversal of 4742081045 is 5401802474.

It is a cyclic number.

It is not a de Polignac number, because 4742081045 - 2² = 4742081041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4742080996 and 4742081014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742081041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614429 + ... + 622098.

It is an arithmetic number, because the mean of its divisors is an integer number (389506320).

Almost surely, 2^4742081045 is an apocalyptic number.

It is an amenable number.

4742081045 is a deficient number, since it is larger than the sum of its proper divisors (1490020075).

4742081045 is a wasteful number, since it uses less digits than its factorization.

4742081045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236604.

The product of its (nonzero) digits is 35840, while the sum is 35.

The square root of 4742081045 is about 68862.7696582123. The cubic root of 4742081045 is about 1680.0530317963.

The spelling of 4742081045 in words is "four billion, seven hundred forty-two million, eighty-one thousand, forty-five".