1357252 has 24 divisors (see below), whose sum is σ = 2621696. Its totient is φ = 610848.

The previous prime is 1357201. The next prime is 1357333. The reversal of 1357252 is 2527531.

It is a nialpdrome in base 12.

It is a zygodrome in base 12.

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, 1933 + ... + 2539.

2^1357252 is an apocalyptic number.

It is an amenable number.

1357252 is a deficient number, since it is larger than the sum of its proper divisors (1264444).

1357252 is a wasteful number, since it uses less digits than its factorization.

1357252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667 (or 665 counting only the distinct ones).

The product of its digits is 2100, while the sum is 25.

The square root of 1357252 is about 1165.0115879252. The cubic root of 1357252 is about 110.7184923628.

The spelling of 1357252 in words is "one million, three hundred fifty-seven thousand, two hundred fifty-two".