4353890516 has 6 divisors (see below), whose sum is σ = 7619308410. Its totient is φ = 2176945256.

The previous prime is 4353890477. The next prime is 4353890521. The reversal of 4353890516 is 6150983534.

It can be written as a sum of positive squares in only one way, i.e., 3426931600 + 926958916 = 58540^2 + 30446^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 544236311 + ... + 544236318.

It is an arithmetic number, because the mean of its divisors is an integer number (1269884735).

Almost surely, 2^4353890516 is an apocalyptic number.

It is an amenable number.

4353890516 is a deficient number, since it is larger than the sum of its proper divisors (3265417894).

4353890516 is a wasteful number, since it uses less digits than its factorization.

4353890516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088472633 (or 1088472631 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 4353890516 is about 65984.0171253615. The cubic root of 4353890516 is about 1632.8984169067.

The spelling of 4353890516 in words is "four billion, three hundred fifty-three million, eight hundred ninety thousand, five hundred sixteen".