1254548 has 6 divisors (see below), whose sum is σ = 2195466. Its totient is φ = 627272.

The previous prime is 1254541. The next prime is 1254553. The reversal of 1254548 is 8454521.

It can be written as a sum of positive squares in only one way, i.e., 1249924 + 4624 = 1118^2 + 68^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1254548.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156815 + ... + 156822.

It is an arithmetic number, because the mean of its divisors is an integer number (365911).

2^1254548 is an apocalyptic number.

It is an amenable number.

1254548 is a deficient number, since it is larger than the sum of its proper divisors (940918).

1254548 is a wasteful number, since it uses less digits than its factorization.

1254548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313641 (or 313639 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 1254548 is about 1120.0660694798. The cubic root of 1254548 is about 107.8522212945.

The spelling of 1254548 in words is "one million, two hundred fifty-four thousand, five hundred forty-eight".