3673142446 has 16 divisors (see below), whose sum is σ = 5759447040. Its totient is φ = 1754826840.

The previous prime is 3673142441. The next prime is 3673142467. The reversal of 3673142446 is 6442413763.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3673142399 and 3673142408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3673142441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370066 + ... + 379861.

It is an arithmetic number, because the mean of its divisors is an integer number (359965440).

Almost surely, 2^3673142446 is an apocalyptic number.

3673142446 is a deficient number, since it is larger than the sum of its proper divisors (2086304594).

3673142446 is a wasteful number, since it uses less digits than its factorization.

3673142446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750039.

The product of its digits is 290304, while the sum is 40.

The square root of 3673142446 is about 60606.4554812439. The cubic root of 3673142446 is about 1542.9289351016.

The spelling of 3673142446 in words is "three billion, six hundred seventy-three million, one hundred forty-two thousand, four hundred forty-six".