4152642934 has 16 divisors (see below), whose sum is σ = 6960972816. Its totient is φ = 1841526400.

The previous prime is 4152642917. The next prime is 4152642937. The reversal of 4152642934 is 4392462514.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152642937) 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, 2301007 + ... + 2302810.

It is an arithmetic number, because the mean of its divisors is an integer number (435060801).

Almost surely, 2^4152642934 is an apocalyptic number.

4152642934 is a deficient number, since it is larger than the sum of its proper divisors (2808329882).

4152642934 is a wasteful number, since it uses less digits than its factorization.

4152642934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4603871.

The product of its digits is 207360, while the sum is 40.

The square root of 4152642934 is about 64441.0035148429. The cubic root of 4152642934 is about 1607.3416431783.

The spelling of 4152642934 in words is "four billion, one hundred fifty-two million, six hundred forty-two thousand, nine hundred thirty-four".