2945062 has 8 divisors (see below), whose sum is σ = 4560192. Its totient is φ = 1425000.

The previous prime is 2945021. The next prime is 2945069. The reversal of 2945062 is 2605492.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2945062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2945069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23689 + ... + 23812.

It is an arithmetic number, because the mean of its divisors is an integer number (570024).

2^2945062 is an apocalyptic number.

2945062 is a deficient number, since it is larger than the sum of its proper divisors (1615130).

2945062 is a wasteful number, since it uses less digits than its factorization.

2945062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47534.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2945062 is about 1716.1182942909. The cubic root of 2945062 is about 143.3391464501.

It can be divided in two parts, 294 and 5062, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 2945062 in words is "two million, nine hundred forty-five thousand, sixty-two".