7454611064 has 16 divisors (see below), whose sum is σ = 14302452120. Its totient is φ = 3640623840.

The previous prime is 7454611039. The next prime is 7454611081. The reversal of 7454611064 is 4601164547.

It is a super-2 number, since 2×7454611064² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10834847 + ... + 10835534.

Almost surely, 2^7454611064 is an apocalyptic number.

It is an amenable number.

7454611064 is a deficient number, since it is larger than the sum of its proper divisors (6847841056).

7454611064 is a wasteful number, since it uses less digits than its factorization.

7454611064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21670430 (or 21670426 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 7454611064 is about 86340.0895528838. The cubic root of 7454611064 is about 1953.4771240997.

The spelling of 7454611064 in words is "seven billion, four hundred fifty-four million, six hundred eleven thousand, sixty-four".