1053924 has 24 divisors (see below), whose sum is σ = 2495808. Its totient is φ = 346080.

The previous prime is 1053863. The next prime is 1053953. The reversal of 1053924 is 4293501.

It is a super-2 number, since 2×1053924² = 2221511595552, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1053894 and 1053903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234 + ... + 1470.

It is an arithmetic number, because the mean of its divisors is an integer number (103992).

2^1053924 is an apocalyptic number.

It is an amenable number.

1053924 is an abundant number, since it is smaller than the sum of its proper divisors (1441884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053924 is a wasteful number, since it uses less digits than its factorization.

1053924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315 (or 1313 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1053924 is about 1026.6080069822. The cubic root of 1053924 is about 101.7660922295.

The spelling of 1053924 in words is "one million, fifty-three thousand, nine hundred twenty-four".