3154342342 has 32 divisors (see below), whose sum is σ = 5041271520. Its totient is φ = 1476034560.

The previous prime is 3154342327. The next prime is 3154342397. The reversal of 3154342342 is 2432434513.

It is a happy number.

It is a super-2 number, since 2×3154342342² = 19899751221068089928, which contains 22 as substring.

3154342342 is a modest number, since divided by 342342 gives 3154 as remainder.

It is a congruent number.

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, 1514742 + ... + 1516822.

It is an arithmetic number, because the mean of its divisors is an integer number (157539735).

Almost surely, 2^3154342342 is an apocalyptic number.

3154342342 is a deficient number, since it is larger than the sum of its proper divisors (1886929178).

3154342342 is a wasteful number, since it uses less digits than its factorization.

3154342342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568.

The product of its digits is 34560, while the sum is 31.

The square root of 3154342342 is about 56163.5321360756. The cubic root of 3154342342 is about 1466.5704897562.

Adding to 3154342342 its reverse (2432434513), we get a palindrome (5586776855).

The spelling of 3154342342 in words is "three billion, one hundred fifty-four million, three hundred forty-two thousand, three hundred forty-two".