3052545 has 16 divisors (see below), whose sum is σ = 4931520. Its totient is φ = 1612224.

The previous prime is 3052541. The next prime is 3052549. The reversal of 3052545 is 5452503.

It is an interprime number because it is at equal distance from previous prime (3052541) and next prime (3052549).

It is not a de Polignac number, because 3052545 - 2² = 3052541 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3052541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702 + ... + 2568.

It is an arithmetic number, because the mean of its divisors is an integer number (308220).

Almost surely, 2^3052545 is an apocalyptic number.

It is an amenable number.

3052545 is a deficient number, since it is larger than the sum of its proper divisors (1878975).

3052545 is a wasteful number, since it uses less digits than its factorization.

3052545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 3052545 is about 1747.1533991038. The cubic root of 3052545 is about 145.0621216180.

It can be divided in two parts, 305 and 2545, that added together give a triangular number (2850 = T₇₅).

The spelling of 3052545 in words is "three million, fifty-two thousand, five hundred forty-five".