1224046130 has 32 divisors (see below), whose sum is σ = 2281715568. Its totient is φ = 472492800.

The previous prime is 1224046073. The next prime is 1224046163. The reversal of 1224046130 is 316404221.

It can be written as a sum of positive squares in 8 ways, for example, as 681575449 + 542470681 = 26107^2 + 23291^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1224046096 and 1224046105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13400 + ... + 51260.

Almost surely, 2^1224046130 is an apocalyptic number.

1224046130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1224046130 is a deficient number, since it is larger than the sum of its proper divisors (1057669438).

1224046130 is a wasteful number, since it uses less digits than its factorization.

1224046130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37982.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1224046130 is about 34986.3706320047. The cubic root of 1224046130 is about 1069.7096862838.

The spelling of 1224046130 in words is "one billion, two hundred twenty-four million, forty-six thousand, one hundred thirty".