3672743553 has 14 divisors (see below), whose sum is σ = 5506597394. Its totient is φ = 2448495216.

The previous prime is 3672743441. The next prime is 3672743561. The reversal of 3672743553 is 3553472763.

3672743553 is a `hidden beast` number, since 36 + 7 + 27 + 43 + 553 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2084561649 + 1588181904 = 45657^2 + 39852^2 .

It is not a de Polignac number, because 3672743553 - 2¹⁰ = 3672742529 is a prime.

It is a super-2 number, since 2×3672743553² = 26978090412206127618, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3672743499 and 3672743508.

It is not an unprimeable number, because it can be changed into a prime (3672744553) by changing a digit.

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 13 ways as a sum of consecutive naturals, for example, 2518300 + ... + 2519757.

Almost surely, 2^3672743553 is an apocalyptic number.

It is an amenable number.

3672743553 is a deficient number, since it is larger than the sum of its proper divisors (1833853841).

3672743553 is an frugal number, since it uses more digits than its factorization.

3672743553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5038075 (or 5038060 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 45.

The square root of 3672743553 is about 60603.1645460862. The cubic root of 3672743553 is about 1542.8730804901.

The spelling of 3672743553 in words is "three billion, six hundred seventy-two million, seven hundred forty-three thousand, five hundred fifty-three".