1053954 has 24 divisors (see below), whose sum is σ = 2491632. Its totient is φ = 319320.

The previous prime is 1053953. The next prime is 1053959. The reversal of 1053954 is 4593501.

It is a super-2 number, since 2×1053954² = 2221638068232, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1053953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2464 + ... + 2859.

It is an arithmetic number, because the mean of its divisors is an integer number (103818).

2^1053954 is an apocalyptic number.

1053954 is an abundant number, since it is smaller than the sum of its proper divisors (1437678).

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

1053954 is a wasteful number, since it uses less digits than its factorization.

1053954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5342 (or 5339 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 1053954 is about 1026.6226181027. The cubic root of 1053954 is about 101.7670578127.

The spelling of 1053954 in words is "one million, fifty-three thousand, nine hundred fifty-four".