2483021391 has 8 divisors (see below), whose sum is σ = 3315588144. Its totient is φ = 1652901120.

The previous prime is 2483021381. The next prime is 2483021393. The reversal of 2483021391 is 1931203842.

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

It is a de Polignac number, because none of the positive numbers 2^k-2483021391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2483021393) 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, 609250 + ... + 613311.

It is an arithmetic number, because the mean of its divisors is an integer number (414448518).

Almost surely, 2^2483021391 is an apocalyptic number.

2483021391 is a deficient number, since it is larger than the sum of its proper divisors (832566753).

2483021391 is a wasteful number, since it uses less digits than its factorization.

2483021391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223241.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2483021391 is about 49829.9246537660. The cubic root of 2483021391 is about 1354.1293574097.

The spelling of 2483021391 in words is "two billion, four hundred eighty-three million, twenty-one thousand, three hundred ninety-one".