1054772712 has 64 divisors (see below), whose sum is σ = 3348489600. Its totient is φ = 301363200.

The previous prime is 1054772689. The next prime is 1054772713. The reversal of 1054772712 is 2172774501.

It is a super-2 number, since 2×1054772712² = 2225090947959669888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1054772713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347289 + ... + 350312.

It is an arithmetic number, because the mean of its divisors is an integer number (52320150).

Almost surely, 2^1054772712 is an apocalyptic number.

1054772712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1054772712 is an abundant number, since it is smaller than the sum of its proper divisors (2293716888).

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

1054772712 is a wasteful number, since it uses less digits than its factorization.

1054772712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697623 (or 697613 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 36.

The square root of 1054772712 is about 32477.2645399824. The cubic root of 1054772712 is about 1017.9340189312.

The spelling of 1054772712 in words is "one billion, fifty-four million, seven hundred seventy-two thousand, seven hundred twelve".