2429072 has 10 divisors (see below), whose sum is σ = 4706358. Its totient is φ = 1214528.

The previous prime is 2429071. The next prime is 2429083. The reversal of 2429072 is 2709242.

It can be written as a sum of positive squares in only one way, i.e., 2119936 + 309136 = 1456^2 + 556^2 .

It is not an unprimeable number, because it can be changed into a prime (2429071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75893 + ... + 75924.

2^2429072 is an apocalyptic number.

It is an amenable number.

2429072 is a deficient number, since it is larger than the sum of its proper divisors (2277286).

2429072 is a wasteful number, since it uses less digits than its factorization.

2429072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151825 (or 151819 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2429072 is about 1558.5480422496. The cubic root of 2429072 is about 134.4250260464.

The spelling of 2429072 in words is "two million, four hundred twenty-nine thousand, seventy-two".