3413420042 has 4 divisors (see below), whose sum is σ = 5120130066. Its totient is φ = 1706710020.

The previous prime is 3413420039. The next prime is 3413420051. The reversal of 3413420042 is 2400243143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2400243143 = 1511 ⋅1588513.

It can be written as a sum of positive squares in only one way, i.e., 2059253641 + 1354166401 = 45379^2 + 36799^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 853355009 + ... + 853355012.

Almost surely, 2^3413420042 is an apocalyptic number.

3413420042 is a deficient number, since it is larger than the sum of its proper divisors (1706710024).

3413420042 is a wasteful number, since it uses less digits than its factorization.

3413420042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706710023.

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

The square root of 3413420042 is about 58424.4815295780. The cubic root of 3413420042 is about 1505.6703954735.

Adding to 3413420042 its reverse (2400243143), we get a palindrome (5813663185).

The spelling of 3413420042 in words is "three billion, four hundred thirteen million, four hundred twenty thousand, forty-two".