3438415042 has 8 divisors (see below), whose sum is σ = 5158213632. Its totient is φ = 1719010500.

The previous prime is 3438415037. The next prime is 3438415093. The reversal of 3438415042 is 2405148343.

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 = 3438414989 and 3438415007.

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, 75634 + ... + 112237.

It is an arithmetic number, because the mean of its divisors is an integer number (644776704).

Almost surely, 2^3438415042 is an apocalyptic number.

3438415042 is a deficient number, since it is larger than the sum of its proper divisors (1719798590).

3438415042 is a wasteful number, since it uses less digits than its factorization.

3438415042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197024.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 3438415042 is about 58637.9999829462. Note that the first 4 decimals coincide. The cubic root of 3438415042 is about 1509.3365859036.

The spelling of 3438415042 in words is "three billion, four hundred thirty-eight million, four hundred fifteen thousand, forty-two".