1342653242 has 32 divisors (see below), whose sum is σ = 2379603072. Its totient is φ = 556222464.

The previous prime is 1342653233. The next prime is 1342653253. The reversal of 1342653242 is 2423562431.

It is a super-2 number, since 2×1342653242² = 3605435456506221128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1342653199 and 1342653208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46898 + ... + 69890.

It is an arithmetic number, because the mean of its divisors is an integer number (74362596).

Almost surely, 2^1342653242 is an apocalyptic number.

1342653242 is a deficient number, since it is larger than the sum of its proper divisors (1036949830).

1342653242 is a wasteful number, since it uses less digits than its factorization.

1342653242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23142.

The product of its digits is 34560, while the sum is 32.

The square root of 1342653242 is about 36642.2330378486. The cubic root of 1342653242 is about 1103.2009359321.

The spelling of 1342653242 in words is "one billion, three hundred forty-two million, six hundred fifty-three thousand, two hundred forty-two".