4157307032 has 8 divisors (see below), whose sum is σ = 7794950700. Its totient is φ = 2078653512.

The previous prime is 4157307031. The next prime is 4157307083. The reversal of 4157307032 is 2307037514.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 4157307032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4157307031) 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 as a sum of consecutive naturals, namely, 259831682 + ... + 259831697.

Almost surely, 2^4157307032 is an apocalyptic number.

It is an amenable number.

4157307032 is a deficient number, since it is larger than the sum of its proper divisors (3637643668).

4157307032 is a wasteful number, since it uses less digits than its factorization.

4157307032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519663385 (or 519663381 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 4157307032 is about 64477.1822585324. The cubic root of 4157307032 is about 1607.9431873115.

The spelling of 4157307032 in words is "four billion, one hundred fifty-seven million, three hundred seven thousand, thirty-two".