4262520 has 32 divisors (see below), whose sum is σ = 12787920. Its totient is φ = 1136640.

The previous prime is 4262513. The next prime is 4262549. The reversal of 4262520 is 252624.

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, 17641 + ... + 17880.

Almost surely, 2^4262520 is an apocalyptic number.

4262520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4262520 is an abundant number, since it is smaller than the sum of its proper divisors (8525400).

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

4262520 is a wasteful number, since it uses less digits than its factorization.

4262520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35535 (or 35531 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4262520 is about 2064.5871257954. The cubic root of 4262520 is about 162.1394927170.

The spelling of 4262520 in words is "four million, two hundred sixty-two thousand, five hundred twenty".