1054071000 has 96 divisors (see below), whose sum is σ = 3562790400. Its totient is φ = 281083200.

The previous prime is 1054070989. The next prime is 1054071019. The reversal of 1054071000 is 1704501.

It is a super-2 number, since 2×1054071000² = 2222131346082000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49560 + ... + 67559.

It is an arithmetic number, because the mean of its divisors is an integer number (37112400).

Almost surely, 2^1054071000 is an apocalyptic number.

1054071000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1054071000 is an abundant number, since it is smaller than the sum of its proper divisors (2508719400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1054071000 is a wasteful number, since it uses less digits than its factorization.

1054071000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117146 (or 117129 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 1054071000 is about 32466.4596160407. The cubic root of 1054071000 is about 1017.7082341192.

Adding to 1054071000 its reverse (1704501), we get a palindrome (1055775501).

The spelling of 1054071000 in words is "one billion, fifty-four million, seventy-one thousand".