2412223400 has 48 divisors (see below), whose sum is σ = 5663995740. Its totient is φ = 955328000.

The previous prime is 2412223391. The next prime is 2412223427. The reversal of 2412223400 is 43222142.

It can be written as a sum of positive squares in 6 ways, for example, as 2038883716 + 373339684 = 45154^2 + 19322^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39509 + ... + 79908.

Almost surely, 2^2412223400 is an apocalyptic number.

2412223400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2412223400 is an abundant number, since it is smaller than the sum of its proper divisors (3251772340).

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

2412223400 is a wasteful number, since it uses less digits than its factorization.

2412223400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119534 (or 119525 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2412223400 is about 49114.3909663960. The cubic root of 2412223400 is about 1341.1350374122.

Adding to 2412223400 its reverse (43222142), we get a palindrome (2455445542).

The spelling of 2412223400 in words is "two billion, four hundred twelve million, two hundred twenty-three thousand, four hundred".