701144461 has 4 divisors (see below), whose sum is σ = 704668000. Its totient is φ = 697620924.

The previous prime is 701144459. The next prime is 701144531. The reversal of 701144461 is 164441107.

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.

It is a cyclic number.

It is not a de Polignac number, because 701144461 - 2¹ = 701144459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (701144761) 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, 1761471 + ... + 1761868.

It is an arithmetic number, because the mean of its divisors is an integer number (176167000).

Almost surely, 2^701144461 is an apocalyptic number.

It is an amenable number.

701144461 is a deficient number, since it is larger than the sum of its proper divisors (3523539).

701144461 is a wasteful number, since it uses less digits than its factorization.

701144461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3523538.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 701144461 is about 26479.1325575443. The cubic root of 701144461 is about 888.3876294615.

Adding to 701144461 its reverse (164441107), we get a palindrome (865585568).

The spelling of 701144461 in words is "seven hundred one million, one hundred forty-four thousand, four hundred sixty-one".