3800867146 has 8 divisors (see below), whose sum is σ = 5732800164. Its totient is φ = 1889933760.

The previous prime is 3800867131. The next prime is 3800867149. The reversal of 3800867146 is 6417680083.

It can be written as a sum of positive squares in 2 ways, for example, as 3783603121 + 17264025 = 61511^2 + 4155^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3800867149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5249455 + ... + 5250178.

Almost surely, 2^3800867146 is an apocalyptic number.

3800867146 is a deficient number, since it is larger than the sum of its proper divisors (1931933018).

3800867146 is a wasteful number, since it uses less digits than its factorization.

3800867146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10499816.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 3800867146 is about 61651.1731113042. The cubic root of 3800867146 is about 1560.6094410935.

The spelling of 3800867146 in words is "three billion, eight hundred million, eight hundred sixty-seven thousand, one hundred forty-six".