4245135 has 8 divisors (see below), whose sum is σ = 6792240. Its totient is φ = 2264064.

The previous prime is 4245119. The next prime is 4245149. The reversal of 4245135 is 5315424.

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

It is not a de Polignac number, because 4245135 - 2⁴ = 4245119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141490 + ... + 141519.

It is an arithmetic number, because the mean of its divisors is an integer number (849030).

Almost surely, 2^4245135 is an apocalyptic number.

4245135 is a deficient number, since it is larger than the sum of its proper divisors (2547105).

4245135 is a wasteful number, since it uses less digits than its factorization.

4245135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283017.

The product of its digits is 2400, while the sum is 24.

The square root of 4245135 is about 2060.3725391298. The cubic root of 4245135 is about 161.9187597539.

It can be divided in two parts, 42451 and 35, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 4245135 in words is "four million, two hundred forty-five thousand, one hundred thirty-five".