9129463 has 4 divisors (see below), whose sum is σ = 10433680. Its totient is φ = 7825248.

The previous prime is 9129457. The next prime is 9129473. The reversal of 9129463 is 3649219.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3649219 = 7 ⋅521317.

It is a cyclic number.

It is not a de Polignac number, because 9129463 - 2¹⁷ = 8998391 is a prime.

It is the 3022-nd Hogben number.

It is a Duffinian number.

9129463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9129473) by changing a digit.

It is a nontrivial repunit in base 3021.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652098 + ... + 652111.

It is an arithmetic number, because the mean of its divisors is an integer number (2608420).

Almost surely, 2^9129463 is an apocalyptic number.

9129463 is a deficient number, since it is larger than the sum of its proper divisors (1304217).

9129463 is a wasteful number, since it uses less digits than its factorization.

9129463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304216.

The product of its digits is 11664, while the sum is 34.

The square root of 9129463 is about 3021.5001241105. The cubic root of 9129463 is about 209.0010225601.

The spelling of 9129463 in words is "nine million, one hundred twenty-nine thousand, four hundred sixty-three".