4380524 has 12 divisors (see below), whose sum is σ = 7687848. Its totient is φ = 2184000.

The previous prime is 4380499. The next prime is 4380547. The reversal of 4380524 is 4250834.

It is a d-powerful number, because it can be written as 4⁴ + 3¹¹ + 8⁴ + 0 + 5⁴ + 2²² + 4⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 4380493 and 4380502.

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, 239 + ... + 2969.

It is an arithmetic number, because the mean of its divisors is an integer number (640654).

Almost surely, 2^4380524 is an apocalyptic number.

It is an amenable number.

4380524 is a deficient number, since it is larger than the sum of its proper divisors (3307324).

4380524 is a wasteful number, since it uses less digits than its factorization.

4380524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3136 (or 3134 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4380524 is about 2092.9701383441. The cubic root of 4380524 is about 163.6221222548.

The spelling of 4380524 in words is "four million, three hundred eighty thousand, five hundred twenty-four".