2403249172 has 12 divisors (see below), whose sum is σ = 4285038996. Its totient is φ = 1178952320.

The previous prime is 2403249137. The next prime is 2403249179. The reversal of 2403249172 is 2719423042.

2403249172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 597509136 + 1805740036 = 24444^2 + 42494^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403249179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5667829 + ... + 5668252.

It is an arithmetic number, because the mean of its divisors is an integer number (357086583).

Almost surely, 2^2403249172 is an apocalyptic number.

It is an amenable number.

2403249172 is a deficient number, since it is larger than the sum of its proper divisors (1881789824).

2403249172 is a wasteful number, since it uses less digits than its factorization.

2403249172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11336138 (or 11336136 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2403249172 is about 49022.9453623505. The cubic root of 2403249172 is about 1339.4698229332.

The spelling of 2403249172 in words is "two billion, four hundred three million, two hundred forty-nine thousand, one hundred seventy-two".