1342442535 has 32 divisors (see below), whose sum is σ = 2459220480. Its totient is φ = 612571008.

The previous prime is 1342442489. The next prime is 1342442593. The reversal of 1342442535 is 5352442431.

It is not a de Polignac number, because 1342442535 - 2⁶ = 1342442471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1342442496 and 1342442505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47761 + ... + 70469.

It is an arithmetic number, because the mean of its divisors is an integer number (76850640).

Almost surely, 2^1342442535 is an apocalyptic number.

1342442535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1342442535 is a deficient number, since it is larger than the sum of its proper divisors (1116777945).

1342442535 is a wasteful number, since it uses less digits than its factorization.

1342442535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23287.

The product of its digits is 57600, while the sum is 33.

The square root of 1342442535 is about 36639.3577318162. The cubic root of 1342442535 is about 1103.1432232596.

Adding to 1342442535 its reverse (5352442431), we get a palindrome (6694884966).

The spelling of 1342442535 in words is "one billion, three hundred forty-two million, four hundred forty-two thousand, five hundred thirty-five".