2342447164 has 12 divisors (see below), whose sum is σ = 4099639824. Its totient is φ = 1171121504.

The previous prime is 2342447117. The next prime is 2342447179. The reversal of 2342447164 is 4617442432.

It is a happy number.

It is a super-2 number, since 2×2342447164² = 10974117432263285792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52857 + ... + 86479.

It is an arithmetic number, because the mean of its divisors is an integer number (341636652).

Almost surely, 2^2342447164 is an apocalyptic number.

It is an amenable number.

2342447164 is a deficient number, since it is larger than the sum of its proper divisors (1757192660).

2342447164 is a wasteful number, since it uses less digits than its factorization.

2342447164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51044 (or 51042 counting only the distinct ones).

The product of its digits is 129024, while the sum is 37.

The square root of 2342447164 is about 48398.8343248058. The cubic root of 2342447164 is about 1328.0770378871.

Adding to 2342447164 its reverse (4617442432), we get a palindrome (6959889596).

The spelling of 2342447164 in words is "two billion, three hundred forty-two million, four hundred forty-seven thousand, one hundred sixty-four".