4054532 has 12 divisors (see below), whose sum is σ = 7404096. Its totient is φ = 1939080.

The previous prime is 4054499. The next prime is 4054537. The reversal of 4054532 is 2354504.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 4054498 and 4054507.

It is not an unprimeable number, because it can be changed into a prime (4054537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21944 + ... + 22127.

It is an arithmetic number, because the mean of its divisors is an integer number (617008).

Almost surely, 2^4054532 is an apocalyptic number.

It is an amenable number.

4054532 is a deficient number, since it is larger than the sum of its proper divisors (3349564).

4054532 is a wasteful number, since it uses less digits than its factorization.

4054532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44098 (or 44096 counting only the distinct ones).

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

The square root of 4054532 is about 2013.5868493810. The cubic root of 4054532 is about 159.4582196166.

The spelling of 4054532 in words is "four million, fifty-four thousand, five hundred thirty-two".