701669445 has 8 divisors (see below), whose sum is σ = 1122671136. Its totient is φ = 374223696.

The previous prime is 701669431. The next prime is 701669453. The reversal of 701669445 is 544966107.

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

It is not a de Polignac number, because 701669445 - 2⁴ = 701669429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 701669397 and 701669406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23388967 + ... + 23388996.

It is an arithmetic number, because the mean of its divisors is an integer number (140333892).

Almost surely, 2^701669445 is an apocalyptic number.

It is an amenable number.

701669445 is a deficient number, since it is larger than the sum of its proper divisors (421001691).

701669445 is a wasteful number, since it uses less digits than its factorization.

701669445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46777971.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 701669445 is about 26489.0438672293. The cubic root of 701669445 is about 888.6093017711.

The spelling of 701669445 in words is "seven hundred one million, six hundred sixty-nine thousand, four hundred forty-five".