4980531 has 4 divisors (see below), whose sum is σ = 6640712. Its totient is φ = 3320352.

The previous prime is 4980499. The next prime is 4980539. The reversal of 4980531 is 1350894.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4980531 - 2⁵ = 4980499 is a prime.

It is a super-2 number, since 2×4980531² = 49611378083922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4980539) 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, 830086 + ... + 830091.

It is an arithmetic number, because the mean of its divisors is an integer number (1660178).

Almost surely, 2^4980531 is an apocalyptic number.

4980531 is a deficient number, since it is larger than the sum of its proper divisors (1660181).

4980531 is a wasteful number, since it uses less digits than its factorization.

4980531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660180.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4980531 is about 2231.7103306657. The cubic root of 4980531 is about 170.7753624970.

The spelling of 4980531 in words is "four million, nine hundred eighty thousand, five hundred thirty-one".