3649048352 has 12 divisors (see below), whose sum is σ = 7184064006. Its totient is φ = 1824524160.

The previous prime is 3649048303. The next prime is 3649048387. The reversal of 3649048352 is 2538409463.

It can be written as a sum of positive squares in only one way, i.e., 2687800336 + 961248016 = 51844^2 + 31004^2 .

It is a super-3 number, since 3×3649048352³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57016349 + ... + 57016412.

Almost surely, 2^3649048352 is an apocalyptic number.

3649048352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3649048352 is a deficient number, since it is larger than the sum of its proper divisors (3535015654).

3649048352 is a wasteful number, since it uses less digits than its factorization.

3649048352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114032771 (or 114032763 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 3649048352 is about 60407.3534596575. The cubic root of 3649048352 is about 1539.5479012475.

The spelling of 3649048352 in words is "three billion, six hundred forty-nine million, forty-eight thousand, three hundred fifty-two".