4152938 has 4 divisors (see below), whose sum is σ = 6229410. Its totient is φ = 2076468.

The previous prime is 4152937. The next prime is 4152943. The reversal of 4152938 is 8392514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3508129 + 644809 = 1873^2 + 803^2 .

It is not an unprimeable number, because it can be changed into a prime (4152937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038233 + ... + 1038236.

Almost surely, 2^4152938 is an apocalyptic number.

4152938 is a deficient number, since it is larger than the sum of its proper divisors (2076472).

4152938 is a wasteful number, since it uses less digits than its factorization.

4152938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076471.

The product of its digits is 8640, while the sum is 32.

The square root of 4152938 is about 2037.8758549038. The cubic root of 4152938 is about 160.7379712158.

The spelling of 4152938 in words is "four million, one hundred fifty-two thousand, nine hundred thirty-eight".