1541252 has 12 divisors (see below), whose sum is σ = 2706060. Its totient is φ = 768096.

The previous prime is 1541251. The next prime is 1541273. The reversal of 1541252 is 2521451.

It can be written as a sum of positive squares in 2 ways, for example, as 1110916 + 430336 = 1054^2 + 656^2 .

It is not an unprimeable number, because it can be changed into a prime (1541251) 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, 1658 + ... + 2414.

It is an arithmetic number, because the mean of its divisors is an integer number (225505).

2^1541252 is an apocalyptic number.

It is an amenable number.

1541252 is a deficient number, since it is larger than the sum of its proper divisors (1164808).

1541252 is a wasteful number, since it uses less digits than its factorization.

1541252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270 (or 1268 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 1541252 is about 1241.4717072894. The cubic root of 1541252 is about 115.5113211419.

The spelling of 1541252 in words is "one million, five hundred forty-one thousand, two hundred fifty-two".