4750245 has 40 divisors (see below), whose sum is σ = 8772984. Its totient is φ = 2457216.

The previous prime is 4750241. The next prime is 4750279. The reversal of 4750245 is 5420574.

It can be written as a sum of positive squares in 4 ways, for example, as 352836 + 4397409 = 594^2 + 2097^2 .

It is not a de Polignac number, because 4750245 - 2² = 4750241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4750241) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14827 + ... + 15143.

Almost surely, 2^4750245 is an apocalyptic number.

4750245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4750245 is a deficient number, since it is larger than the sum of its proper divisors (4022739).

4750245 is a wasteful number, since it uses less digits than its factorization.

4750245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 4750245 is about 2179.5056779004. The cubic root of 4750245 is about 168.1016604095.

The spelling of 4750245 in words is "four million, seven hundred fifty thousand, two hundred forty-five".