2345051412 has 60 divisors (see below), whose sum is σ = 6687749376. Its totient is φ = 710620560.

The previous prime is 2345051377. The next prime is 2345051437. The reversal of 2345051412 is 2141505432.

It is a super-2 number, since 2×2345051412² = 10998532249846387488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 325428 + ... + 332555.

Almost surely, 2^2345051412 is an apocalyptic number.

2345051412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2345051412 is an abundant number, since it is smaller than the sum of its proper divisors (4342697964).

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

2345051412 is a wasteful number, since it uses less digits than its factorization.

2345051412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658010 (or 657999 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2345051412 is about 48425.7308876180. The cubic root of 2345051412 is about 1328.5690249399.

Adding to 2345051412 its reverse (2141505432), we get a palindrome (4486556844).

The spelling of 2345051412 in words is "two billion, three hundred forty-five million, fifty-one thousand, four hundred twelve".