7162601 has 6 divisors (see below), whose sum is σ = 7559802. Its totient is φ = 6785280.

The previous prime is 7162583. The next prime is 7162609. The reversal of 7162601 is 1062617.

It can be written as a sum of positive squares in only one way, i.e., 3904576 + 3258025 = 1976^2 + 1805^2 .

It is not a de Polignac number, because 7162601 - 2¹⁰ = 7161577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7162609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9560 + ... + 10281.

It is an arithmetic number, because the mean of its divisors is an integer number (1259967).

Almost surely, 2^7162601 is an apocalyptic number.

It is an amenable number.

7162601 is a deficient number, since it is larger than the sum of its proper divisors (397201).

7162601 is a wasteful number, since it uses less digits than its factorization.

7162601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19879 (or 19860 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 7162601 is about 2676.3036075901. The cubic root of 7162601 is about 192.7629599046.

It can be divided in two parts, 71 and 62601, that multiplied together give a triangular number (4444671 = T₂₉₈₁).

The spelling of 7162601 in words is "seven million, one hundred sixty-two thousand, six hundred one".