1348923422 has 32 divisors (see below), whose sum is σ = 2534678784. Its totient is φ = 523051200.

The previous prime is 1348923421. The next prime is 1348923461. The reversal of 1348923422 is 2243298431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348923421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11738 + ... + 53250.

It is an arithmetic number, because the mean of its divisors is an integer number (79208712).

Almost surely, 2^1348923422 is an apocalyptic number.

1348923422 is a deficient number, since it is larger than the sum of its proper divisors (1185755362).

1348923422 is a wasteful number, since it uses less digits than its factorization.

1348923422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41744.

The product of its digits is 82944, while the sum is 38.

The square root of 1348923422 is about 36727.6928488573. The cubic root of 1348923422 is about 1104.9155827760.

The spelling of 1348923422 in words is "one billion, three hundred forty-eight million, nine hundred twenty-three thousand, four hundred twenty-two".