3602143157 has 4 divisors (see below), whose sum is σ = 3726355020. Its totient is φ = 3477931296.

The previous prime is 3602143151. The next prime is 3602143169. The reversal of 3602143157 is 7513412063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7513412063 = 1187 ⋅6329749.

It can be written as a sum of positive squares in 2 ways, for example, as 1219336561 + 2382806596 = 34919^2 + 48814^2 .

It is a cyclic number.

It is not a de Polignac number, because 3602143157 - 2²² = 3597948853 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 (3602143151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62105888 + ... + 62105945.

It is an arithmetic number, because the mean of its divisors is an integer number (931588755).

Almost surely, 2^3602143157 is an apocalyptic number.

It is an amenable number.

3602143157 is a deficient number, since it is larger than the sum of its proper divisors (124211863).

3602143157 is a wasteful number, since it uses less digits than its factorization.

3602143157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124211862.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3602143157 is about 60017.8569844009. The cubic root of 3602143157 is about 1532.9229380517.

The spelling of 3602143157 in words is "three billion, six hundred two million, one hundred forty-three thousand, one hundred fifty-seven".