9477492 has 24 divisors (see below), whose sum is σ = 22176000. Its totient is φ = 3150336.

The previous prime is 9477491. The next prime is 9477527. The reversal of 9477492 is 2947749.

It is a super-2 number, since 2×9477492² = 179645709220128, which contains 22 as substring.

It is a d-powerful number, because it can be written as 9³ + 4⁹ + 7⁶ + 7⁶ + 4¹¹ + 9⁷ + 2¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9477491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4509 + ... + 6267.

It is an arithmetic number, because the mean of its divisors is an integer number (924000).

Almost surely, 2^9477492 is an apocalyptic number.

It is an amenable number.

9477492 is an abundant number, since it is smaller than the sum of its proper divisors (12698508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9477492 is a wasteful number, since it uses less digits than its factorization.

9477492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215 (or 2213 counting only the distinct ones).

The product of its digits is 127008, while the sum is 42.

The square root of 9477492 is about 3078.5535564612. The cubic root of 9477492 is about 211.6237839292.

The spelling of 9477492 in words is "nine million, four hundred seventy-seven thousand, four hundred ninety-two".