2382309532 has 6 divisors (see below), whose sum is σ = 4169041688. Its totient is φ = 1191154764.

The previous prime is 2382309529. The next prime is 2382309541. The reversal of 2382309532 is 2359032832.

It is a junction number, because it is equal to n+sod(n) for n = 2382309491 and 2382309500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297788688 + ... + 297788695.

Almost surely, 2^2382309532 is an apocalyptic number.

It is an amenable number.

2382309532 is a deficient number, since it is larger than the sum of its proper divisors (1786732156).

2382309532 is a wasteful number, since it uses less digits than its factorization.

2382309532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595577387 (or 595577385 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 2382309532 is about 48808.9083262472. The cubic root of 2382309532 is about 1335.5681781475.

The spelling of 2382309532 in words is "two billion, three hundred eighty-two million, three hundred nine thousand, five hundred thirty-two".