1342186484 has 12 divisors (see below), whose sum is σ = 2355482724. Its totient is φ = 669191424.

The previous prime is 1342186463. The next prime is 1342186513. The reversal of 1342186484 is 4846812431.

It can be written as a sum of positive squares in 2 ways, for example, as 584285584 + 757900900 = 24172^2 + 27530^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473867 + ... + 476690.

It is an arithmetic number, because the mean of its divisors is an integer number (196290227).

Almost surely, 2^1342186484 is an apocalyptic number.

It is an amenable number.

1342186484 is a deficient number, since it is larger than the sum of its proper divisors (1013296240).

1342186484 is a wasteful number, since it uses less digits than its factorization.

1342186484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950914 (or 950912 counting only the distinct ones).

The product of its digits is 147456, while the sum is 41.

The square root of 1342186484 is about 36635.8633581904. The cubic root of 1342186484 is about 1103.0730827313.

The spelling of 1342186484 in words is "one billion, three hundred forty-two million, one hundred eighty-six thousand, four hundred eighty-four".