3333657742 has 4 divisors (see below), whose sum is σ = 5000486616. Its totient is φ = 1666828870.

The previous prime is 3333657713. The next prime is 3333657779. The reversal of 3333657742 is 2477563333.

3333657742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3333657742² = 22226547881593077128, which contains 22 as substring.

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, 833414434 + ... + 833414437.

It is an arithmetic number, because the mean of its divisors is an integer number (1250121654).

Almost surely, 2^3333657742 is an apocalyptic number.

3333657742 is a deficient number, since it is larger than the sum of its proper divisors (1666828874).

3333657742 is a wasteful number, since it uses less digits than its factorization.

3333657742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666828873.

The product of its digits is 952560, while the sum is 43.

The square root of 3333657742 is about 57737.8363120753. The cubic root of 3333657742 is about 1493.8500408317.

The spelling of 3333657742 in words is "three billion, three hundred thirty-three million, six hundred fifty-seven thousand, seven hundred forty-two".