3146149036 has 12 divisors (see below), whose sum is σ = 5581182712. Its totient is φ = 1551525408.

The previous prime is 3146149007. The next prime is 3146149037. The reversal of 3146149036 is 6309416413.

It is a junction number, because it is equal to n+sod(n) for n = 3146148986 and 3146149004.

It is not an unprimeable number, because it can be changed into a prime (3146149037) 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 3 ways as a sum of consecutive naturals, for example, 5386950 + ... + 5387533.

Almost surely, 2^3146149036 is an apocalyptic number.

It is an amenable number.

3146149036 is a deficient number, since it is larger than the sum of its proper divisors (2435033676).

3146149036 is a wasteful number, since it uses less digits than its factorization.

3146149036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10774560 (or 10774558 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 3146149036 is about 56090.5431958008. The cubic root of 3146149036 is about 1465.2995983617.

The spelling of 3146149036 in words is "three billion, one hundred forty-six million, one hundred forty-nine thousand, thirty-six".