2402152052 has 24 divisors (see below), whose sum is σ = 4262294400. Its totient is φ = 1184391936.

The previous prime is 2402152021. The next prime is 2402152057. The reversal of 2402152052 is 2502512042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402152057) 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 7 ways as a sum of consecutive naturals, for example, 274724 + ... + 283332.

It is an arithmetic number, because the mean of its divisors is an integer number (177595600).

Almost surely, 2^2402152052 is an apocalyptic number.

It is an amenable number.

2402152052 is a deficient number, since it is larger than the sum of its proper divisors (1860142348).

2402152052 is a wasteful number, since it uses less digits than its factorization.

2402152052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9575 (or 9573 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2402152052 is about 49011.7542228392. The cubic root of 2402152052 is about 1339.2659624220.

Adding to 2402152052 its reverse (2502512042), we get a palindrome (4904664094).

The spelling of 2402152052 in words is "two billion, four hundred two million, one hundred fifty-two thousand, fifty-two".