1427070326 has 16 divisors (see below), whose sum is σ = 2389514688. Its totient is φ = 633582600.

The previous prime is 1427070317. The next prime is 1427070331. The reversal of 1427070326 is 6230707241.

It is a junction number, because it is equal to n+sod(n) for n = 1427070292 and 1427070301.

It is a congruent number.

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, 753320 + ... + 755211.

It is an arithmetic number, because the mean of its divisors is an integer number (149344668).

Almost surely, 2^1427070326 is an apocalyptic number.

1427070326 is a deficient number, since it is larger than the sum of its proper divisors (962444362).

1427070326 is a wasteful number, since it uses less digits than its factorization.

1427070326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508587.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 1427070326 is about 37776.5843612151. The cubic root of 1427070326 is about 1125.8532656904.

Adding to 1427070326 its reverse (6230707241), we get a palindrome (7657777567).

The spelling of 1427070326 in words is "one billion, four hundred twenty-seven million, seventy thousand, three hundred twenty-six".