1054466 has 16 divisors (see below), whose sum is σ = 1826880. Its totient is φ = 447120.

The previous prime is 1054457. The next prime is 1054477. The reversal of 1054466 is 6644501.

1054466 = 214² + 215² + ... + 234².

It is a happy number.

It is a super-2 number, since 2×1054466² = 2223797090312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1181 + ... + 1871.

It is an arithmetic number, because the mean of its divisors is an integer number (114180).

2^1054466 is an apocalyptic number.

1054466 is a deficient number, since it is larger than the sum of its proper divisors (772414).

1054466 is a wasteful number, since it uses less digits than its factorization.

1054466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1054466 is about 1026.8719491738. The cubic root of 1054466 is about 101.7835342745.

Adding to 1054466 its reverse (6644501), we get a palindrome (7698967).

The spelling of 1054466 in words is "one million, fifty-four thousand, four hundred sixty-six".