4525340 has 12 divisors (see below), whose sum is σ = 9503256. Its totient is φ = 1810128.

The previous prime is 4525337. The next prime is 4525373. The reversal of 4525340 is 435254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113114 + ... + 113153.

It is an arithmetic number, because the mean of its divisors is an integer number (791938).

Almost surely, 2^4525340 is an apocalyptic number.

It is an amenable number.

4525340 is an abundant number, since it is smaller than the sum of its proper divisors (4977916).

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

4525340 is a wasteful number, since it uses less digits than its factorization.

4525340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226276 (or 226274 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 4525340 is about 2127.2846542012. The cubic root of 4525340 is about 165.4056745659.

The spelling of 4525340 in words is "four million, five hundred twenty-five thousand, three hundred forty".