1054751982 has 32 divisors (see below), whose sum is σ = 2187885600. Its totient is φ = 338583168.

The previous prime is 1054751981. The next prime is 1054751983. The reversal of 1054751982 is 2891574501.

It is an interprime number because it is at equal distance from previous prime (1054751981) and next prime (1054751983).

It is a super-2 number, since 2×1054751982² = 2225003487065856648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054751981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61444 + ... + 76712.

It is an arithmetic number, because the mean of its divisors is an integer number (68371425).

Almost surely, 2^1054751982 is an apocalyptic number.

1054751982 is an abundant number, since it is smaller than the sum of its proper divisors (1133133618).

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

1054751982 is a wasteful number, since it uses less digits than its factorization.

1054751982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15700.

The product of its (nonzero) digits is 100800, while the sum is 42.

The square root of 1054751982 is about 32476.9453920777. The cubic root of 1054751982 is about 1017.9273502243.

The spelling of 1054751982 in words is "one billion, fifty-four million, seven hundred fifty-one thousand, nine hundred eighty-two".