1057099034 has 8 divisors (see below), whose sum is σ = 1591373748. Its totient is φ = 526641120.

The previous prime is 1057099033. The next prime is 1057099091. The reversal of 1057099034 is 4309907501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1026882025 + 30217009 = 32045^2 + 5497^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1057099034² = 2234916735367466312, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1057099033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953507 + ... + 954614.

Almost surely, 2^1057099034 is an apocalyptic number.

1057099034 is a deficient number, since it is larger than the sum of its proper divisors (534274714).

1057099034 is a wasteful number, since it uses less digits than its factorization.

1057099034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908400.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 1057099034 is about 32513.0594377090. The cubic root of 1057099034 is about 1018.6818272772.

The spelling of 1057099034 in words is "one billion, fifty-seven million, ninety-nine thousand, thirty-four".