1055567474 has 16 divisors (see below), whose sum is σ = 1779285312. Its totient is φ = 466002768.

The previous prime is 1055567459. The next prime is 1055567521. The reversal of 1055567474 is 4747655501.

It is a super-2 number, since 2×1055567474² = 2228445384333481352, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 881984 + ... + 883179.

It is an arithmetic number, because the mean of its divisors is an integer number (111205332).

Almost surely, 2^1055567474 is an apocalyptic number.

1055567474 is a deficient number, since it is larger than the sum of its proper divisors (723717838).

1055567474 is a wasteful number, since it uses less digits than its factorization.

1055567474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765201.

The product of its (nonzero) digits is 588000, while the sum is 44.

The square root of 1055567474 is about 32489.4979031686. The cubic root of 1055567474 is about 1018.1896228660.

The spelling of 1055567474 in words is "one billion, fifty-five million, five hundred sixty-seven thousand, four hundred seventy-four".