5143403732 has 6 divisors (see below), whose sum is σ = 9000956538. Its totient is φ = 2571701864.

The previous prime is 5143403729. The next prime is 5143403743. The reversal of 5143403732 is 2373043415.

It can be written as a sum of positive squares in only one way, i.e., 4779509956 + 363893776 = 69134^2 + 19076^2 .

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, 642925463 + ... + 642925470.

It is an arithmetic number, because the mean of its divisors is an integer number (1500159423).

Almost surely, 2^5143403732 is an apocalyptic number.

It is an amenable number.

5143403732 is a deficient number, since it is larger than the sum of its proper divisors (3857552806).

5143403732 is a wasteful number, since it uses less digits than its factorization.

5143403732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285850937 (or 1285850935 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 5143403732 is about 71717.5273695350. The cubic root of 5143403732 is about 1726.1698968106.

The spelling of 5143403732 in words is "five billion, one hundred forty-three million, four hundred three thousand, seven hundred thirty-two".