1342587907 has 2 divisors, whose sum is σ = 1342587908. Its totient is φ = 1342587906.

The previous prime is 1342587887. The next prime is 1342587931. The reversal of 1342587907 is 7097852431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342587907 - 2¹¹ = 1342585859 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342587307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671293953 + 671293954.

It is an arithmetic number, because the mean of its divisors is an integer number (671293954).

Almost surely, 2^1342587907 is an apocalyptic number.

1342587907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342587907 is an equidigital number, since it uses as much as digits as its factorization.

1342587907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 1342587907 is about 36641.3415010968. The cubic root of 1342587907 is about 1103.1830413137.

The spelling of 1342587907 in words is "one billion, three hundred forty-two million, five hundred eighty-seven thousand, nine hundred seven".