2340451052 has 24 divisors (see below), whose sum is σ = 4234211520. Its totient is φ = 1131200640.

The previous prime is 2340451049. The next prime is 2340451073. The reversal of 2340451052 is 2501540432.

It is a happy number.

It is a super-2 number, since 2×2340451052² = 10955422253615813408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47588 + ... + 83339.

It is an arithmetic number, because the mean of its divisors is an integer number (176425480).

Almost surely, 2^2340451052 is an apocalyptic number.

It is an amenable number.

2340451052 is a deficient number, since it is larger than the sum of its proper divisors (1893760468).

2340451052 is a wasteful number, since it uses less digits than its factorization.

2340451052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131081 (or 131079 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2340451052 is about 48378.2084414047. The cubic root of 2340451052 is about 1327.6996912213.

Adding to 2340451052 its reverse (2501540432), we get a palindrome (4841991484).

The spelling of 2340451052 in words is "two billion, three hundred forty million, four hundred fifty-one thousand, fifty-two".