2347493030 has 16 divisors (see below), whose sum is σ = 4226040000. Its totient is φ = 938874432.

The previous prime is 2347492981. The next prime is 2347493039. The reversal of 2347493030 is 303947432.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2347493039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136346 + ... + 152594.

It is an arithmetic number, because the mean of its divisors is an integer number (264127500).

Almost surely, 2^2347493030 is an apocalyptic number.

2347493030 is a deficient number, since it is larger than the sum of its proper divisors (1878546970).

2347493030 is a wasteful number, since it uses less digits than its factorization.

2347493030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30703.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 2347493030 is about 48450.9342531184. The cubic root of 2347493030 is about 1329.0299576750.

The spelling of 2347493030 in words is "two billion, three hundred forty-seven million, four hundred ninety-three thousand, thirty".