1348428462 has 32 divisors (see below), whose sum is σ = 2711574144. Its totient is φ = 447031200.

The previous prime is 1348428413. The next prime is 1348428463. The reversal of 1348428462 is 2648248431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348428463) 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, 1630093 + ... + 1630919.

It is an arithmetic number, because the mean of its divisors is an integer number (84736692).

Almost surely, 2^1348428462 is an apocalyptic number.

1348428462 is an abundant number, since it is smaller than the sum of its proper divisors (1363145682).

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

1348428462 is a wasteful number, since it uses less digits than its factorization.

1348428462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984.

The product of its digits is 294912, while the sum is 42.

The square root of 1348428462 is about 36720.9539908756. The cubic root of 1348428462 is about 1104.7804241471.

The spelling of 1348428462 in words is "one billion, three hundred forty-eight million, four hundred twenty-eight thousand, four hundred sixty-two".