3453503361 has 32 divisors (see below), whose sum is σ = 5745868800. Its totient is φ = 1792471680.

The previous prime is 3453503329. The next prime is 3453503371. The reversal of 3453503361 is 1633053543.

It is a happy number.

It is not a de Polignac number, because 3453503361 - 2⁵ = 3453503329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (3453503311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289605 + ... + 301293.

It is an arithmetic number, because the mean of its divisors is an integer number (179558400).

Almost surely, 2^3453503361 is an apocalyptic number.

It is an amenable number.

3453503361 is a deficient number, since it is larger than the sum of its proper divisors (2292365439).

3453503361 is a wasteful number, since it uses less digits than its factorization.

3453503361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12989.

The product of its (nonzero) digits is 48600, while the sum is 33.

The square root of 3453503361 is about 58766.5156445403. The cubic root of 3453503361 is about 1511.5411017958.

The spelling of 3453503361 in words is "three billion, four hundred fifty-three million, five hundred three thousand, three hundred sixty-one".