2348727928 has 8 divisors (see below), whose sum is σ = 4403864880. Its totient is φ = 1174363960.

The previous prime is 2348727923. The next prime is 2348727943. The reversal of 2348727928 is 8297278432.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348727923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 146795488 + ... + 146795503.

It is an arithmetic number, because the mean of its divisors is an integer number (550483110).

Almost surely, 2^2348727928 is an apocalyptic number.

It is an amenable number.

2348727928 is a deficient number, since it is larger than the sum of its proper divisors (2055136952).

2348727928 is a wasteful number, since it uses less digits than its factorization.

2348727928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293590997 (or 293590993 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 52.

The square root of 2348727928 is about 48463.6763772622. The cubic root of 2348727928 is about 1329.2629620919.

It can be divided in two parts, 23487 and 27928, that added together give a palindrome (51415).

The spelling of 2348727928 in words is "two billion, three hundred forty-eight million, seven hundred twenty-seven thousand, nine hundred twenty-eight".