3671382897 has 48 divisors (see below), whose sum is σ = 6540468480. Its totient is φ = 1932529536.

The previous prime is 3671382893. The next prime is 3671382931. The reversal of 3671382897 is 7982831763.

It is not a de Polignac number, because 3671382897 - 2² = 3671382893 is a prime.

It is a super-2 number, since 2×3671382897² = 26958104752768225218, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3671382893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 412468 + ... + 421274.

It is an arithmetic number, because the mean of its divisors is an integer number (136259760).

Almost surely, 2^3671382897 is an apocalyptic number.

It is an amenable number.

3671382897 is a deficient number, since it is larger than the sum of its proper divisors (2869085583).

3671382897 is a wasteful number, since it uses less digits than its factorization.

3671382897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9342 (or 9339 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 3671382897 is about 60591.9375577312. The cubic root of 3671382897 is about 1542.6825255017.

The spelling of 3671382897 in words is "three billion, six hundred seventy-one million, three hundred eighty-two thousand, eight hundred ninety-seven".