3403042142 has 8 divisors (see below), whose sum is σ = 5326500816. Its totient is φ = 1627541872.

The previous prime is 3403042127. The next prime is 3403042163. The reversal of 3403042142 is 2412403043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36989543 + ... + 36989634.

It is an arithmetic number, because the mean of its divisors is an integer number (665812602).

Almost surely, 2^3403042142 is an apocalyptic number.

3403042142 is a deficient number, since it is larger than the sum of its proper divisors (1923458674).

3403042142 is a wasteful number, since it uses less digits than its factorization.

3403042142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73979202.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3403042142 is about 58335.5992683713. The cubic root of 3403042142 is about 1504.1429382478.

Adding to 3403042142 its reverse (2412403043), we get a palindrome (5815445185).

The spelling of 3403042142 in words is "three billion, four hundred three million, forty-two thousand, one hundred forty-two".