1054977 has 16 divisors (see below), whose sum is σ = 1754112. Its totient is φ = 547920.

The previous prime is 1054957. The next prime is 1054993. The reversal of 1054977 is 7794501.

1054977 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 1054977 - 2⁸ = 1054721 is a prime.

It is a super-2 number, since 2×1054977² = 2225952941058, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

1054977 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1054927) 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 15 ways as a sum of consecutive naturals, for example, 2053 + ... + 2514.

It is an arithmetic number, because the mean of its divisors is an integer number (109632).

2^1054977 is an apocalyptic number.

It is an amenable number.

1054977 is a deficient number, since it is larger than the sum of its proper divisors (699135).

1054977 is a wasteful number, since it uses less digits than its factorization.

1054977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1054977 is about 1027.1207329229. The cubic root of 1054977 is about 101.7999732387.

The spelling of 1054977 in words is "one million, fifty-four thousand, nine hundred seventy-seven".