3104144402 has 4 divisors (see below), whose sum is σ = 4656216606. Its totient is φ = 1552072200.

The previous prime is 3104144387. The next prime is 3104144413. The reversal of 3104144402 is 2044414013.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2044414013 = 13757 ⋅148609.

It can be written as a sum of positive squares in only one way, i.e., 2391307801 + 712836601 = 48901^2 + 26699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776036099 + ... + 776036102.

Almost surely, 2^3104144402 is an apocalyptic number.

3104144402 is a deficient number, since it is larger than the sum of its proper divisors (1552072204).

3104144402 is a wasteful number, since it uses less digits than its factorization.

3104144402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552072203.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3104144402 is about 55714.8490260900. The cubic root of 3104144402 is about 1458.7492262043.

Adding to 3104144402 its reverse (2044414013), we get a palindrome (5148558415).

The spelling of 3104144402 in words is "three billion, one hundred four million, one hundred forty-four thousand, four hundred two".