2352623384 has 8 divisors (see below), whose sum is σ = 4411168860. Its totient is φ = 1176311688.

The previous prime is 2352623381. The next prime is 2352623393. The reversal of 2352623384 is 4833262532.

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

It is a super-2 number, since 2×2352623384² = 11069673573887222912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352623381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147038954 + ... + 147038969.

Almost surely, 2^2352623384 is an apocalyptic number.

It is an amenable number.

2352623384 is a deficient number, since it is larger than the sum of its proper divisors (2058545476).

2352623384 is a wasteful number, since it uses less digits than its factorization.

2352623384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294077929 (or 294077925 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The square root of 2352623384 is about 48503.8491668445. The cubic root of 2352623384 is about 1329.9974341820.

The spelling of 2352623384 in words is "two billion, three hundred fifty-two million, six hundred twenty-three thousand, three hundred eighty-four".