1214423034 has 64 divisors (see below), whose sum is σ = 2737445760. Its totient is φ = 358934400.

The previous prime is 1214423017. The next prime is 1214423051. The reversal of 1214423034 is 4303244121.

It is an interprime number because it is at equal distance from previous prime (1214423017) and next prime (1214423051).

It is a junction number, because it is equal to n+sod(n) for n = 1214422995 and 1214423013.

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 31 ways as a sum of consecutive naturals, for example, 325572 + ... + 329280.

It is an arithmetic number, because the mean of its divisors is an integer number (42772590).

Almost surely, 2^1214423034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1214423034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1368722880).

1214423034 is an abundant number, since it is smaller than the sum of its proper divisors (1523022726).

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

1214423034 is a wasteful number, since it uses less digits than its factorization.

1214423034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3788 (or 3766 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1214423034 is about 34848.5729119572. The cubic root of 1214423034 is about 1066.8990587189.

Adding to 1214423034 its reverse (4303244121), we get a palindrome (5517667155).

The spelling of 1214423034 in words is "one billion, two hundred fourteen million, four hundred twenty-three thousand, thirty-four".