1054473790 has 32 divisors (see below), whose sum is σ = 2011798944. Its totient is φ = 396564480.

The previous prime is 1054473769. The next prime is 1054473809. The reversal of 1054473790 is 973744501.

1054473790 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×1054473790⁴ (a number of 37 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196422 + ... + 201718.

It is an arithmetic number, because the mean of its divisors is an integer number (62868717).

Almost surely, 2^1054473790 is an apocalyptic number.

1054473790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054473790 is a deficient number, since it is larger than the sum of its proper divisors (957325154).

1054473790 is a wasteful number, since it uses less digits than its factorization.

1054473790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6492.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 1054473790 is about 32472.6621945291. The cubic root of 1054473790 is about 1017.8378492009.

The spelling of 1054473790 in words is "one billion, fifty-four million, four hundred seventy-three thousand, seven hundred ninety".