7434466645 has 8 divisors (see below), whose sum is σ = 8958689280. Its totient is φ = 5922687120.

The previous prime is 7434466597. The next prime is 7434466691. The reversal of 7434466645 is 5466644347.

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

It is not a de Polignac number, because 7434466645 - 2⁷ = 7434466517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3109461 + ... + 3111850.

It is an arithmetic number, because the mean of its divisors is an integer number (1119836160).

Almost surely, 2^7434466645 is an apocalyptic number.

It is an amenable number.

7434466645 is a deficient number, since it is larger than the sum of its proper divisors (1524222635).

7434466645 is a wasteful number, since it uses less digits than its factorization.

7434466645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6221555.

The product of its digits is 5806080, while the sum is 49.

The square root of 7434466645 is about 86223.3532460899. The cubic root of 7434466645 is about 1951.7159250681.

The spelling of 7434466645 in words is "seven billion, four hundred thirty-four million, four hundred sixty-six thousand, six hundred forty-five".