3453461407 has 4 divisors (see below), whose sum is σ = 3767412456. Its totient is φ = 3139510360.

The previous prime is 3453461383. The next prime is 3453461419. The reversal of 3453461407 is 7041643543.

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

It is a cyclic number.

It is not a de Polignac number, because 3453461407 - 2³¹ = 1305977759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453461507) 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, 156975508 + ... + 156975529.

It is an arithmetic number, because the mean of its divisors is an integer number (941853114).

Almost surely, 2^3453461407 is an apocalyptic number.

3453461407 is a deficient number, since it is larger than the sum of its proper divisors (313951049).

3453461407 is a wasteful number, since it uses less digits than its factorization.

3453461407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313951048.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 3453461407 is about 58766.1586884833. The cubic root of 3453461407 is about 1511.5349809145.

The spelling of 3453461407 in words is "three billion, four hundred fifty-three million, four hundred sixty-one thousand, four hundred seven".