2432072 has 8 divisors (see below), whose sum is σ = 4560150. Its totient is φ = 1216032.

The previous prime is 2432069. The next prime is 2432077. The reversal of 2432072 is 2702342.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2292196 + 139876 = 1514^2 + 374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2432077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151997 + ... + 152012.

2^2432072 is an apocalyptic number.

It is an amenable number.

2432072 is a deficient number, since it is larger than the sum of its proper divisors (2128078).

2432072 is a wasteful number, since it uses less digits than its factorization.

2432072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304015 (or 304011 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2432072 is about 1559.5101795115. The cubic root of 2432072 is about 134.4803433544.

The spelling of 2432072 in words is "two million, four hundred thirty-two thousand, seventy-two".