3356042453 has 4 divisors (see below), whose sum is σ = 3373431468. Its totient is φ = 3338653440.

The previous prime is 3356042449. The next prime is 3356042461. The reversal of 3356042453 is 3542406533.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1541112049 + 1814930404 = 39257^2 + 42602^2 .

It is a cyclic number.

It is not a de Polignac number, because 3356042453 - 2² = 3356042449 is a prime.

It is a super-2 number, since 2×3356042453² = 22526041892676514418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356042153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8694218 + ... + 8694603.

It is an arithmetic number, because the mean of its divisors is an integer number (843357867).

Almost surely, 2^3356042453 is an apocalyptic number.

It is an amenable number.

3356042453 is a deficient number, since it is larger than the sum of its proper divisors (17389015).

3356042453 is a wasteful number, since it uses less digits than its factorization.

3356042453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17389014.

The product of its (nonzero) digits is 129600, while the sum is 35.

The square root of 3356042453 is about 57931.3598407633. The cubic root of 3356042453 is about 1497.1861995035.

Adding to 3356042453 its reverse (3542406533), we get a palindrome (6898448986).

The spelling of 3356042453 in words is "three billion, three hundred fifty-six million, forty-two thousand, four hundred fifty-three".