701615 has 8 divisors (see below), whose sum is σ = 878688. Its totient is φ = 536800.

The previous prime is 701611. The next prime is 701621. The reversal of 701615 is 516107.

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

It is not a de Polignac number, because 701615 - 2² = 701611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 701615.

It is not an unprimeable number, because it can be changed into a prime (701611) 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, 2936 + ... + 3165.

It is an arithmetic number, because the mean of its divisors is an integer number (109836).

2⁷⁰¹⁶¹⁵ is an apocalyptic number.

701615 is a deficient number, since it is larger than the sum of its proper divisors (177073).

701615 is a wasteful number, since it uses less digits than its factorization.

701615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 701615 is about 837.6246175943. The cubic root of 701615 is about 88.8586317736.

It can be divided in two parts, 70 and 1615, that multiplied together give a triangular number (113050 = T₄₇₅).

The spelling of 701615 in words is "seven hundred one thousand, six hundred fifteen".