1342430636 has 24 divisors (see below), whose sum is σ = 2618365680. Its totient is φ = 598482432.

The previous prime is 1342430611. The next prime is 1342430657. The reversal of 1342430636 is 6360342431.

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, 518225 + ... + 520808.

It is an arithmetic number, because the mean of its divisors is an integer number (109098570).

Almost surely, 2^1342430636 is an apocalyptic number.

It is an amenable number.

1342430636 is a deficient number, since it is larger than the sum of its proper divisors (1275935044).

1342430636 is a wasteful number, since it uses less digits than its factorization.

1342430636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039073 (or 1039071 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 1342430636 is about 36639.1953514266. The cubic root of 1342430636 is about 1103.1399639419.

The spelling of 1342430636 in words is "one billion, three hundred forty-two million, four hundred thirty thousand, six hundred thirty-six".