3355493142 has 16 divisors (see below), whose sum is σ = 6713542080. Its totient is φ = 1118071752.

The previous prime is 3355493131. The next prime is 3355493149. The reversal of 3355493142 is 2413945533.

It is a super-2 number, since 2×3355493142² = 22518668452018064328, 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 3355493142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355493149) 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, 89208 + ... + 121115.

It is an arithmetic number, because the mean of its divisors is an integer number (419596380).

Almost surely, 2^3355493142 is an apocalyptic number.

3355493142 is an abundant number, since it is smaller than the sum of its proper divisors (3358048938).

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

3355493142 is a wasteful number, since it uses less digits than its factorization.

3355493142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212987.

The product of its digits is 194400, while the sum is 39.

The square root of 3355493142 is about 57926.6185962896. The cubic root of 3355493142 is about 1497.1045094638.

The spelling of 3355493142 in words is "three billion, three hundred fifty-five million, four hundred ninety-three thousand, one hundred forty-two".