3401748142 has 8 divisors (see below), whose sum is σ = 5495131656. Its totient is φ = 1570037592.

The previous prime is 3401748113. The next prime is 3401748149. The reversal of 3401748142 is 2418471043.

It is a happy number.

3401748142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 3401748098 and 3401748107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401748149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65418208 + ... + 65418259.

It is an arithmetic number, because the mean of its divisors is an integer number (686891457).

Almost surely, 2^3401748142 is an apocalyptic number.

3401748142 is a deficient number, since it is larger than the sum of its proper divisors (2093383514).

3401748142 is a wasteful number, since it uses less digits than its factorization.

3401748142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130836482.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 3401748142 is about 58324.5072160923. The cubic root of 3401748142 is about 1503.9522649588.

The spelling of 3401748142 in words is "three billion, four hundred one million, seven hundred forty-eight thousand, one hundred forty-two".