1054743554 has 8 divisors (see below), whose sum is σ = 1582287168. Its totient is φ = 527314500.

The previous prime is 1054743551. The next prime is 1054743559. The reversal of 1054743554 is 4553474501.

1054743554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1054743554² = 2224967929409101832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054743551) 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, 179 + ... + 45929.

It is an arithmetic number, because the mean of its divisors is an integer number (197785896).

Almost surely, 2^1054743554 is an apocalyptic number.

1054743554 is a deficient number, since it is larger than the sum of its proper divisors (527543614).

1054743554 is a wasteful number, since it uses less digits than its factorization.

1054743554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57280.

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 1054743554 is about 32476.8156382365. The cubic root of 1054743554 is about 1017.9246389662.

The spelling of 1054743554 in words is "one billion, fifty-four million, seven hundred forty-three thousand, five hundred fifty-four".