3344340042 has 16 divisors (see below), whose sum is σ = 7431866880. Its totient is φ = 1114779996.

The previous prime is 3344340023. The next prime is 3344340049. The reversal of 3344340042 is 2400434433.

It is a super-2 number, since 2×3344340042² = 22369220633049123528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3344339988 and 3344340015.

It is not an unprimeable number, because it can be changed into a prime (3344340049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30966058 + ... + 30966165.

It is an arithmetic number, because the mean of its divisors is an integer number (464491680).

Almost surely, 2^3344340042 is an apocalyptic number.

3344340042 is an abundant number, since it is smaller than the sum of its proper divisors (4087526838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3344340042 is a wasteful number, since it uses less digits than its factorization.

3344340042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61932234 (or 61932228 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3344340042 is about 57830.2692540853. The cubic root of 3344340042 is about 1495.4439596750.

Adding to 3344340042 its reverse (2400434433), we get a palindrome (5744774475).

The spelling of 3344340042 in words is "three billion, three hundred forty-four million, three hundred forty thousand, forty-two".