1027700007 has 8 divisors (see below), whose sum is σ = 1429843584. Its totient is φ = 655344888.

The previous prime is 1027699991. The next prime is 1027700027. The reversal of 1027700007 is 7000077201.

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

It is not a de Polignac number, because 1027700007 - 2⁴ = 1027699991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1027700007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027700027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7447033 + ... + 7447170.

It is an arithmetic number, because the mean of its divisors is an integer number (178730448).

Almost surely, 2^1027700007 is an apocalyptic number.

1027700007 is a deficient number, since it is larger than the sum of its proper divisors (402143577).

1027700007 is a wasteful number, since it uses less digits than its factorization.

1027700007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14894229.

The product of its (nonzero) digits is 686, while the sum is 24.

The square root of 1027700007 is about 32057.7604801084. The cubic root of 1027700007 is about 1009.1493694053.

Adding to 1027700007 its reverse (7000077201), we get a palindrome (8027777208).

The spelling of 1027700007 in words is "one billion, twenty-seven million, seven hundred thousand, seven".