2354485992 has 64 divisors (see below), whose sum is σ = 6350114880. Its totient is φ = 724718592.

The previous prime is 2354485963. The next prime is 2354485993. The reversal of 2354485992 is 2995844532.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (2354485993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32818 + ... + 76065.

It is an arithmetic number, because the mean of its divisors is an integer number (99220545).

Almost surely, 2^2354485992 is an apocalyptic number.

It is an amenable number.

2354485992 is an abundant number, since it is smaller than the sum of its proper divisors (3995628888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2354485992 is a wasteful number, since it uses less digits than its factorization.

2354485992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108962 (or 108958 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 2354485992 is about 48523.0459884785. The cubic root of 2354485992 is about 1330.3483347133.

The spelling of 2354485992 in words is "two billion, three hundred fifty-four million, four hundred eighty-five thousand, nine hundred ninety-two".