4740406690 has 16 divisors (see below), whose sum is σ = 8590001400. Its totient is φ = 1883436160.

The previous prime is 4740406679. The next prime is 4740406709. The reversal of 4740406690 is 966040474.

It can be written as a sum of positive squares in 4 ways, for example, as 2650911169 + 2089495521 = 51487^2 + 45711^2 .

It is a super-2 number, since 2×4740406690² = 44942911173193512200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1589251 + ... + 1592230.

Almost surely, 2^4740406690 is an apocalyptic number.

4740406690 is a deficient number, since it is larger than the sum of its proper divisors (3849594710).

4740406690 is a wasteful number, since it uses less digits than its factorization.

4740406690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3181637.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 4740406690 is about 68850.6113988830. The cubic root of 4740406690 is about 1679.8552749951.

The spelling of 4740406690 in words is "four billion, seven hundred forty million, four hundred six thousand, six hundred ninety".