2703049146 has 48 divisors (see below), whose sum is σ = 6708312000. Its totient is φ = 770563584.

The previous prime is 2703049133. The next prime is 2703049159. The reversal of 2703049146 is 6419403072.

It is an interprime number because it is at equal distance from previous prime (2703049133) and next prime (2703049159).

It is a self number, because there is not a number n which added to its sum of digits gives 2703049146.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32685 + ... + 80463.

It is an arithmetic number, because the mean of its divisors is an integer number (139756500).

Almost surely, 2^2703049146 is an apocalyptic number.

2703049146 is an abundant number, since it is smaller than the sum of its proper divisors (4005262854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2703049146 is a wasteful number, since it uses less digits than its factorization.

2703049146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48243 (or 48240 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 2703049146 is about 51990.8563691732. The cubic root of 2703049146 is about 1393.0006337018. Note that the first 3 decimals are identical.

It can be divided in two parts, 27030 and 49146, that added together give a square (76176 = 276²).

The spelling of 2703049146 in words is "two billion, seven hundred three million, forty-nine thousand, one hundred forty-six".