1521052 has 12 divisors (see below), whose sum is σ = 2866696. Its totient is φ = 702000.

The previous prime is 1521049. The next prime is 1521067. The reversal of 1521052 is 2501251.

It is a congruent number.

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, 14574 + ... + 14677.

2^1521052 is an apocalyptic number.

It is an amenable number.

1521052 is a deficient number, since it is larger than the sum of its proper divisors (1345644).

1521052 is a wasteful number, since it uses less digits than its factorization.

1521052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29268 (or 29266 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1521052 is about 1233.3093691366. The cubic root of 1521052 is about 115.0044610746.

The spelling of 1521052 in words is "one million, five hundred twenty-one thousand, fifty-two".