1354744 has 8 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 677368.

The previous prime is 1354741. The next prime is 1354777. The reversal of 1354744 is 4474531.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84664 + ... + 84679.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

2^1354744 is an apocalyptic number.

It is an amenable number.

1354744 is a deficient number, since it is larger than the sum of its proper divisors (1185416).

1354744 is a wasteful number, since it uses less digits than its factorization.

1354744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169349 (or 169345 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 1354744 is about 1163.9347060725. The cubic root of 1354744 is about 110.6502532068.

The spelling of 1354744 in words is "one million, three hundred fifty-four thousand, seven hundred forty-four".