4959554690 has 16 divisors (see below), whose sum is σ = 8952494328. Its totient is φ = 1978200576.

The previous prime is 4959554681. The next prime is 4959554701. The reversal of 4959554690 is 964559594.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4429035601 + 530519089 = 66551^2 + 23033^2 .

It is a super-2 number, since 2×4959554690² = 49194365446201992200, 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, 698957 + ... + 706016.

Almost surely, 2^4959554690 is an apocalyptic number.

4959554690 is a deficient number, since it is larger than the sum of its proper divisors (3992939638).

4959554690 is a wasteful number, since it uses less digits than its factorization.

4959554690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405333.

The product of its (nonzero) digits is 8748000, while the sum is 56.

The square root of 4959554690 is about 70424.1058871179. The cubic root of 4959554690 is about 1705.3527579404.

The spelling of 4959554690 in words is "four billion, nine hundred fifty-nine million, five hundred fifty-four thousand, six hundred ninety".