700900001 has 8 divisors (see below), whose sum is σ = 711278784. Its totient is φ = 690535440.

The previous prime is 700899923. The next prime is 700900027. The reversal of 700900001 is 100009007.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-700900001 is a prime.

It is a super-2 number, since 2×700900001² = 982521622803600002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (700900061) 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, 134690 + ... + 139796.

It is an arithmetic number, because the mean of its divisors is an integer number (88909848).

Almost surely, 2^700900001 is an apocalyptic number.

700900001 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

700900001 is a deficient number, since it is larger than the sum of its proper divisors (10378783).

700900001 is a wasteful number, since it uses less digits than its factorization.

700900001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7111.

The product of its (nonzero) digits is 63, while the sum is 17.

The square root of 700900001 is about 26474.5160673429. The cubic root of 700900001 is about 888.2843694835.

Adding to 700900001 its reverse (100009007), we get a palindrome (800909008).

The spelling of 700900001 in words is "seven hundred million, nine hundred thousand, one".