4926991436 has 24 divisors (see below), whose sum is σ = 8672670720. Its totient is φ = 2449116432.

The previous prime is 4926991397. The next prime is 4926991457. The reversal of 4926991436 is 6341996294.

It is a super-2 number, since 2×4926991436² = 48550489220834684192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734345 + ... + 741023.

It is an arithmetic number, because the mean of its divisors is an integer number (361361280).

Almost surely, 2^4926991436 is an apocalyptic number.

It is an amenable number.

4926991436 is a deficient number, since it is larger than the sum of its proper divisors (3745679284).

4926991436 is a wasteful number, since it uses less digits than its factorization.

4926991436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7733 (or 7731 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 53.

The square root of 4926991436 is about 70192.5311981268. The cubic root of 4926991436 is about 1701.6122462728.

The spelling of 4926991436 in words is "four billion, nine hundred twenty-six million, nine hundred ninety-one thousand, four hundred thirty-six".