4628285 has 16 divisors (see below), whose sum is σ = 5769792. Its totient is φ = 3561600.

The previous prime is 4628279. The next prime is 4628287. The reversal of 4628285 is 5828264.

4628285 = T₂₃₉ + T₂₄₀ + ... + T₃₄₅.

4628285 = 30² + 31² + ... + 240².

It is not a de Polignac number, because 4628285 - 2²² = 433981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628287) 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, 21830 + ... + 22040.

It is an arithmetic number, because the mean of its divisors is an integer number (360612).

Almost surely, 2^4628285 is an apocalyptic number.

It is an amenable number.

4628285 is a deficient number, since it is larger than the sum of its proper divisors (1141507).

4628285 is a wasteful number, since it uses less digits than its factorization.

4628285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364.

The product of its digits is 30720, while the sum is 35.

The square root of 4628285 is about 2151.3449281786. The cubic root of 4628285 is about 166.6505295487.

It can be divided in two parts, 4628 and 285, that added together give a cube (4913 = 17³).

The spelling of 4628285 in words is "four million, six hundred twenty-eight thousand, two hundred eighty-five".