701553 has 4 divisors (see below), whose sum is σ = 935408. Its totient is φ = 467700.

The previous prime is 701549. The next prime is 701579. The reversal of 701553 is 355107.

It is a happy number.

701553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 355107 = 3 ⋅118369.

It is not a de Polignac number, because 701553 - 2² = 701549 is a prime.

It is a super-3 number, since 3×701553³ = 1035863935633318131, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (701593) 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, 116923 + ... + 116928.

It is an arithmetic number, because the mean of its divisors is an integer number (233852).

2⁷⁰¹⁵⁵³ is an apocalyptic number.

It is an amenable number.

701553 is a deficient number, since it is larger than the sum of its proper divisors (233855).

701553 is a wasteful number, since it uses less digits than its factorization.

701553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233854.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 701553 is about 837.5876073582. The cubic root of 701553 is about 88.8560142899.

The spelling of 701553 in words is "seven hundred one thousand, five hundred fifty-three".