4524940 has 24 divisors (see below), whose sum is σ = 10860192. Its totient is φ = 1551360.

The previous prime is 4524931. The next prime is 4524959. The reversal of 4524940 is 494254.

4524940 = 801² + 802² + ... + 807².

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4524899 and 4524908.

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, 16021 + ... + 16300.

It is an arithmetic number, because the mean of its divisors is an integer number (452508).

Almost surely, 2^4524940 is an apocalyptic number.

It is an amenable number.

4524940 is an abundant number, since it is smaller than the sum of its proper divisors (6335252).

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

4524940 is a wasteful number, since it uses less digits than its factorization.

4524940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32337 (or 32335 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4524940 is about 2127.1906355567. The cubic root of 4524940 is about 165.4008009565.

The spelling of 4524940 in words is "four million, five hundred twenty-four thousand, nine hundred forty".