4905250 has 32 divisors (see below), whose sum is σ = 10498176. Its totient is φ = 1681200.

The previous prime is 4905227. The next prime is 4905253. The reversal of 4905250 is 525094.

It is a super-2 number, since 2×4905250² = 48122955125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4905253) 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, 349 + ... + 3151.

It is an arithmetic number, because the mean of its divisors is an integer number (328068).

Almost surely, 2^4905250 is an apocalyptic number.

4905250 is an abundant number, since it is smaller than the sum of its proper divisors (5592926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4905250 is a wasteful number, since it uses less digits than its factorization.

4905250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827 (or 2817 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4905250 is about 2214.7798987710. The cubic root of 4905250 is about 169.9105642601.

The spelling of 4905250 in words is "four million, nine hundred five thousand, two hundred fifty".