1252508 has 6 divisors (see below), whose sum is σ = 2191896. Its totient is φ = 626252.

The previous prime is 1252507. The next prime is 1252523. The reversal of 1252508 is 8052521.

1252508 is nontrivially palindromic in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156560 + ... + 156567.

It is an arithmetic number, because the mean of its divisors is an integer number (365316).

2^1252508 is an apocalyptic number.

It is an amenable number.

1252508 is a deficient number, since it is larger than the sum of its proper divisors (939388).

1252508 is a wasteful number, since it uses less digits than its factorization.

1252508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313131 (or 313129 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 1252508 is about 1119.1550384107. The cubic root of 1252508 is about 107.7937306680.

The spelling of 1252508 in words is "one million, two hundred fifty-two thousand, five hundred eight".