702022001 has 8 divisors (see below), whose sum is σ = 725092608. Its totient is φ = 678978000.

The previous prime is 702021989. The next prime is 702022007. The reversal of 702022001 is 100220207.

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

It is a cyclic number.

It is not a de Polignac number, because 702022001 - 2¹⁸ = 701759857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (702022007) 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, 56711 + ... + 67971.

It is an arithmetic number, because the mean of its divisors is an integer number (90636576).

Almost surely, 2^702022001 is an apocalyptic number.

It is an amenable number.

702022001 is a deficient number, since it is larger than the sum of its proper divisors (23070607).

702022001 is a wasteful number, since it uses less digits than its factorization.

702022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13303.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 702022001 is about 26495.6977828477. The cubic root of 702022001 is about 888.7581050229.

Adding to 702022001 its reverse (100220207), we get a palindrome (802242208).

The spelling of 702022001 in words is "seven hundred two million, twenty-two thousand, one".