3046867042 has 4 divisors (see below), whose sum is σ = 4570300566. Its totient is φ = 1523433520.

The previous prime is 3046867027. The next prime is 3046867067. The reversal of 3046867042 is 2407686403.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1767445681 + 1279421361 = 42041^2 + 35769^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3046866986 and 3046867004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761716759 + ... + 761716762.

Almost surely, 2^3046867042 is an apocalyptic number.

3046867042 is a deficient number, since it is larger than the sum of its proper divisors (1523433524).

3046867042 is a wasteful number, since it uses less digits than its factorization.

3046867042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523433523.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 3046867042 is about 55198.4333292169. The cubic root of 3046867042 is about 1449.7212372555.

The spelling of 3046867042 in words is "three billion, forty-six million, eight hundred sixty-seven thousand, forty-two".