4702868981 has 8 divisors (see below), whose sum is σ = 4946171904. Its totient is φ = 4465290960.

The previous prime is 4702868977. The next prime is 4702868987. The reversal of 4702868981 is 1898682074.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4702868981 - 2² = 4702868977 is a prime.

It is a super-2 number, since 2×4702868981² = 44233953304903956722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4702868987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429541 + ... + 1432826.

It is an arithmetic number, because the mean of its divisors is an integer number (618271488).

Almost surely, 2^4702868981 is an apocalyptic number.

It is an amenable number.

4702868981 is a deficient number, since it is larger than the sum of its proper divisors (243302923).

4702868981 is a wasteful number, since it uses less digits than its factorization.

4702868981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862451.

The product of its (nonzero) digits is 1548288, while the sum is 53.

The square root of 4702868981 is about 68577.4670062988. The cubic root of 4702868981 is about 1675.4094469154.

The spelling of 4702868981 in words is "four billion, seven hundred two million, eight hundred sixty-eight thousand, nine hundred eighty-one".