3304623142 has 4 divisors (see below), whose sum is σ = 4956934716. Its totient is φ = 1652311570.

The previous prime is 3304623121. The next prime is 3304623173. The reversal of 3304623142 is 2413264033.

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

It is a super-2 number, since 2×3304623142² = 21841068221283904328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3304623142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826155784 + ... + 826155787.

It is an arithmetic number, because the mean of its divisors is an integer number (1239233679).

Almost surely, 2^3304623142 is an apocalyptic number.

3304623142 is a deficient number, since it is larger than the sum of its proper divisors (1652311574).

3304623142 is a wasteful number, since it uses less digits than its factorization.

3304623142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652311573.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 3304623142 is about 57485.8516680409. The cubic root of 3304623142 is about 1489.5004769689.

Adding to 3304623142 its reverse (2413264033), we get a palindrome (5717887175).

The spelling of 3304623142 in words is "three billion, three hundred four million, six hundred twenty-three thousand, one hundred forty-two".