1000995701 has 4 divisors (see below), whose sum is σ = 1015094304. Its totient is φ = 986897100.

The previous prime is 1000995691. The next prime is 1000995713. The reversal of 1000995701 is 1075990001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1075990001 = 30427 ⋅35363.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000995701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000995101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7049195 + ... + 7049336.

It is an arithmetic number, because the mean of its divisors is an integer number (253773576).

Almost surely, 2^1000995701 is an apocalyptic number.

It is an amenable number.

1000995701 is a deficient number, since it is larger than the sum of its proper divisors (14098603).

1000995701 is an equidigital number, since it uses as much as digits as its factorization.

1000995701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14098602.

The product of its (nonzero) digits is 2835, while the sum is 32.

The square root of 1000995701 is about 31638.5160998426. The cubic root of 1000995701 is about 1000.3317902364.

The spelling of 1000995701 in words is "one billion, nine hundred ninety-five thousand, seven hundred one".