2474489674 has 4 divisors (see below), whose sum is σ = 3711734514. Its totient is φ = 1237244836.

The previous prime is 2474489659. The next prime is 2474489683. The reversal of 2474489674 is 4769844742.

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

It can be written as a sum of positive squares in only one way, i.e., 2321794225 + 152695449 = 48185^2 + 12357^2 .

It is a super-2 number, since 2×2474489674² = 12246198293465252552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 618622417 + ... + 618622420.

Almost surely, 2^2474489674 is an apocalyptic number.

2474489674 is a deficient number, since it is larger than the sum of its proper divisors (1237244840).

2474489674 is a wasteful number, since it uses less digits than its factorization.

2474489674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237244839.

The product of its digits is 10838016, while the sum is 55.

The square root of 2474489674 is about 49744.2426216341. The cubic root of 2474489674 is about 1352.5766380769.

The spelling of 2474489674 in words is "two billion, four hundred seventy-four million, four hundred eighty-nine thousand, six hundred seventy-four".