1456472 has 8 divisors (see below), whose sum is σ = 2730900. Its totient is φ = 728232.

The previous prime is 1456451. The next prime is 1456501. The reversal of 1456472 is 2746541.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91022 + ... + 91037.

2^1456472 is an apocalyptic number.

It is an amenable number.

1456472 is a deficient number, since it is larger than the sum of its proper divisors (1274428).

1456472 is a wasteful number, since it uses less digits than its factorization.

1456472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182065 (or 182061 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 1456472 is about 1206.8438175671. The cubic root of 1456472 is about 113.3532683118.

The spelling of 1456472 in words is "one million, four hundred fifty-six thousand, four hundred seventy-two".