2984313428 has 6 divisors (see below), whose sum is σ = 5222548506. Its totient is φ = 1492156712.

The previous prime is 2984313427. The next prime is 2984313439. The reversal of 2984313428 is 8243134892.

It can be written as a sum of positive squares in only one way, i.e., 2921618704 + 62694724 = 54052^2 + 7918^2 .

It is a super-2 number, since 2×2984313428² = 17812253273082222368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2984313427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373039175 + ... + 373039182.

It is an arithmetic number, because the mean of its divisors is an integer number (870424751).

Almost surely, 2^2984313428 is an apocalyptic number.

It is an amenable number.

2984313428 is a deficient number, since it is larger than the sum of its proper divisors (2238235078).

2984313428 is a wasteful number, since it uses less digits than its factorization.

2984313428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746078361 (or 746078359 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 2984313428 is about 54628.8699132611. The cubic root of 2984313428 is about 1439.7314037355.

The spelling of 2984313428 in words is "two billion, nine hundred eighty-four million, three hundred thirteen thousand, four hundred twenty-eight".