1342008420 has 48 divisors (see below), whose sum is σ = 3763101888. Its totient is φ = 357347200.

The previous prime is 1342008413. The next prime is 1342008427. The reversal of 1342008420 is 248002431.

It is an interprime number because it is at equal distance from previous prime (1342008413) and next prime (1342008427).

It is not an unprimeable number, because it can be changed into a prime (1342008427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26107 + ... + 58013.

It is an arithmetic number, because the mean of its divisors is an integer number (78397956).

Almost surely, 2^1342008420 is an apocalyptic number.

1342008420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342008420 is an abundant number, since it is smaller than the sum of its proper divisors (2421093468).

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

1342008420 is a wasteful number, since it uses less digits than its factorization.

1342008420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32620 (or 32618 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1342008420 is about 36633.4330905527. The cubic root of 1342008420 is about 1103.0243000685.

The spelling of 1342008420 in words is "one billion, three hundred forty-two million, eight thousand, four hundred twenty".