9461452077 has 128 divisors (see below), whose sum is σ = 18336890880. Its totient is φ = 4678663680.

The previous prime is 9461452069. The next prime is 9461452127. The reversal of 9461452077 is 7702541649.

9461452077 is a `hidden beast` number, since 9 + 4 + 614 + 5 + 20 + 7 + 7 = 666.

It is not a de Polignac number, because 9461452077 - 2³ = 9461452069 is a prime.

It is a super-2 number, since 2×9461452077² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9461452027) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3614073 + ... + 3616689.

It is an arithmetic number, because the mean of its divisors is an integer number (143256960).

Almost surely, 2^9461452077 is an apocalyptic number.

It is an amenable number.

9461452077 is a deficient number, since it is larger than the sum of its proper divisors (8875438803).

9461452077 is a wasteful number, since it uses less digits than its factorization.

9461452077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728 (or 2722 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 9461452077 is about 97269.9957695075. The cubic root of 9461452077 is about 2115.0433088058.

The spelling of 9461452077 in words is "nine billion, four hundred sixty-one million, four hundred fifty-two thousand, seventy-seven".