1054961 has 4 divisors (see below), whose sum is σ = 1089024. Its totient is φ = 1020900.

The previous prime is 1054957. The next prime is 1054993. The reversal of 1054961 is 1694501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1054961 - 2² = 1054957 is a prime.

It is a super-3 number, since 3×1054961³ = 3522333467666717043, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1054961.

It is not an unprimeable number, because it can be changed into a prime (1054931) 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, 16985 + ... + 17046.

It is an arithmetic number, because the mean of its divisors is an integer number (272256).

2^1054961 is an apocalyptic number.

It is an amenable number.

1054961 is a deficient number, since it is larger than the sum of its proper divisors (34063).

1054961 is an equidigital number, since it uses as much as digits as its factorization.

1054961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34062.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1054961 is about 1027.1129441303. The cubic root of 1054961 is about 101.7994585963.

The spelling of 1054961 in words is "one million, fifty-four thousand, nine hundred sixty-one".