1000126670 has 8 divisors (see below), whose sum is σ = 1800228024. Its totient is φ = 400050664.

The previous prime is 1000126657. The next prime is 1000126691. The reversal of 1000126670 is 766210001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50006324 + ... + 50006343.

It is an arithmetic number, because the mean of its divisors is an integer number (225028503).

Almost surely, 2^1000126670 is an apocalyptic number.

1000126670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000126670 is a deficient number, since it is larger than the sum of its proper divisors (800101354).

1000126670 is a wasteful number, since it uses less digits than its factorization.

1000126670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100012674.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1000126670 is about 31624.7793668193. The cubic root of 1000126670 is about 1000.0422215506.

Adding to 1000126670 its reverse (766210001), we get a palindrome (1766336671).

The spelling of 1000126670 in words is "one billion, one hundred twenty-six thousand, six hundred seventy".