1054472 has 16 divisors (see below), whose sum is σ = 2000700. Its totient is φ = 520960.

The previous prime is 1054457. The next prime is 1054477. The reversal of 1054472 is 2744501.

It can be written as a sum of positive squares in 2 ways, for example, as 1012036 + 42436 = 1006^2 + 206^2 .

It is a super-2 number, since 2×1054472² = 2223822397568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29 + ... + 1452.

2^1054472 is an apocalyptic number.

It is an amenable number.

1054472 is a deficient number, since it is larger than the sum of its proper divisors (946228).

1054472 is a wasteful number, since it uses less digits than its factorization.

1054472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576 (or 1572 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 1054472 is about 1026.8748706634. The cubic root of 1054472 is about 101.7837273264.

Adding to 1054472 its reverse (2744501), we get a palindrome (3798973).

The spelling of 1054472 in words is "one million, fifty-four thousand, four hundred seventy-two".