4650152 has 32 divisors (see below), whose sum is σ = 9556680. Its totient is φ = 2108160.

The previous prime is 4650137. The next prime is 4650169. The reversal of 4650152 is 2510564.

It can be written as a sum of positive squares in 4 ways, for example, as 3290596 + 1359556 = 1814^2 + 1166^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5978 + ... + 6710.

Almost surely, 2^4650152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4650152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4778340).

4650152 is an abundant number, since it is smaller than the sum of its proper divisors (4906528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4650152 is a wasteful number, since it uses less digits than its factorization.

4650152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 4650152 is about 2156.4211091528. The cubic root of 4650152 is about 166.9125721157.

The spelling of 4650152 in words is "four million, six hundred fifty thousand, one hundred fifty-two".