3453903465 has 8 divisors (see below), whose sum is σ = 5526245568. Its totient is φ = 1842081840.

The previous prime is 3453903457. The next prime is 3453903469. The reversal of 3453903465 is 5643093543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3453903465 - 2³ = 3453903457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3453903469) 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, 115130101 + ... + 115130130.

It is an arithmetic number, because the mean of its divisors is an integer number (690780696).

Almost surely, 2^3453903465 is an apocalyptic number.

It is an amenable number.

3453903465 is a deficient number, since it is larger than the sum of its proper divisors (2072342103).

3453903465 is a wasteful number, since it uses less digits than its factorization.

3453903465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230260239.

The product of its (nonzero) digits is 583200, while the sum is 42.

The square root of 3453903465 is about 58769.9197293990. The cubic root of 3453903465 is about 1511.5994725017.

The spelling of 3453903465 in words is "three billion, four hundred fifty-three million, nine hundred three thousand, four hundred sixty-five".