4932002981 has 4 divisors (see below), whose sum is σ = 4962260832. Its totient is φ = 4901745132.

The previous prime is 4932002947. The next prime is 4932002987. The reversal of 4932002981 is 1892002394.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4932002981 - 2¹⁴ = 4931986597 is a prime.

It is a super-2 number, since 2×4932002981² = 48649306809185772722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4932002987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15128681 + ... + 15129006.

It is an arithmetic number, because the mean of its divisors is an integer number (1240565208).

Almost surely, 2^4932002981 is an apocalyptic number.

It is an amenable number.

4932002981 is a deficient number, since it is larger than the sum of its proper divisors (30257851).

4932002981 is a wasteful number, since it uses less digits than its factorization.

4932002981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30257850.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 4932002981 is about 70228.2206879827. The cubic root of 4932002981 is about 1702.1889888101.

The spelling of 4932002981 in words is "four billion, nine hundred thirty-two million, two thousand, nine hundred eighty-one".