1054743003 has 12 divisors (see below), whose sum is σ = 1533609168. Its totient is φ = 698504400.

The previous prime is 1054742987. The next prime is 1054743037. The reversal of 1054743003 is 3003474501.

It is not a de Polignac number, because 1054743003 - 2⁴ = 1054742987 is a prime.

It is a super-2 number, since 2×1054743003² = 2224965604754916018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054743083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386700 + ... + 389417.

It is an arithmetic number, because the mean of its divisors is an integer number (127800764).

Almost surely, 2^1054743003 is an apocalyptic number.

1054743003 is a deficient number, since it is larger than the sum of its proper divisors (478866165).

1054743003 is a wasteful number, since it uses less digits than its factorization.

1054743003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776274 (or 776271 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 1054743003 is about 32476.8071552608. The cubic root of 1054743003 is about 1017.9244617109.

The spelling of 1054743003 in words is "one billion, fifty-four million, seven hundred forty-three thousand, three".