5412545 has 16 divisors (see below), whose sum is σ = 7067088. Its totient is φ = 3962880.

The previous prime is 5412529. The next prime is 5412551. The reversal of 5412545 is 5452145.

It can be written as a sum of positive squares in 8 ways, for example, as 935089 + 4477456 = 967^2 + 2116^2 .

It is not a de Polignac number, because 5412545 - 2⁴ = 5412529 is a prime.

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

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2285 + ... + 4005.

It is an arithmetic number, because the mean of its divisors is an integer number (441693).

Almost surely, 2^5412545 is an apocalyptic number.

It is an amenable number.

5412545 is a deficient number, since it is larger than the sum of its proper divisors (1654543).

5412545 is a wasteful number, since it uses less digits than its factorization.

5412545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780.

The product of its digits is 4000, while the sum is 26.

The square root of 5412545 is about 2326.4876960775. The cubic root of 5412545 is about 175.5768177497.

The spelling of 5412545 in words is "five million, four hundred twelve thousand, five hundred forty-five".