2401532 has 24 divisors (see below), whose sum is σ = 4838400. Its totient is φ = 1021680.

The previous prime is 2401517. The next prime is 2401537. The reversal of 2401532 is 2351042.

2401532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 2401532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5357 + ... + 5787.

It is an arithmetic number, because the mean of its divisors is an integer number (201600).

2^2401532 is an apocalyptic number.

It is an amenable number.

2401532 is an abundant number, since it is smaller than the sum of its proper divisors (2436868).

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

2401532 is a wasteful number, since it uses less digits than its factorization.

2401532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641 (or 639 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2401532 is about 1549.6877104759. The cubic root of 2401532 is about 133.9150720480.

Adding to 2401532 its reverse (2351042), we get a palindrome (4752574).

The spelling of 2401532 in words is "two million, four hundred one thousand, five hundred thirty-two".