2438974322 has 4 divisors (see below), whose sum is σ = 3658461486. Its totient is φ = 1219487160.

The previous prime is 2438974313. The next prime is 2438974331. The reversal of 2438974322 is 2234798342.

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

It is an interprime number because it is at equal distance from previous prime (2438974313) and next prime (2438974331).

It can be written as a sum of positive squares in only one way, i.e., 2084744281 + 354230041 = 45659^2 + 18821^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 609743579 + ... + 609743582.

Almost surely, 2^2438974322 is an apocalyptic number.

2438974322 is a deficient number, since it is larger than the sum of its proper divisors (1219487164).

2438974322 is a wasteful number, since it uses less digits than its factorization.

2438974322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219487163.

The product of its digits is 580608, while the sum is 44.

The square root of 2438974322 is about 49385.9729275429. The cubic root of 2438974322 is about 1346.0744347030.

The spelling of 2438974322 in words is "two billion, four hundred thirty-eight million, nine hundred seventy-four thousand, three hundred twenty-two".