9742698 has 24 divisors (see below), whose sum is σ = 24125088. Its totient is φ = 2783592.

The previous prime is 9742693. The next prime is 9742699. The reversal of 9742698 is 8962479.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9742693) 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 11 ways as a sum of consecutive naturals, for example, 38536 + ... + 38787.

It is an arithmetic number, because the mean of its divisors is an integer number (1005212).

Almost surely, 2^9742698 is an apocalyptic number.

9742698 is an abundant number, since it is smaller than the sum of its proper divisors (14382390).

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

9742698 is a wasteful number, since it uses less digits than its factorization.

9742698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77338 (or 77335 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 9742698 is about 3121.3295244174. The cubic root of 9742698 is about 213.5795892208.

It can be divided in two parts, 9742 and 698, that added together give a triangular number (10440 = T₁₄₄).

The spelling of 9742698 in words is "nine million, seven hundred forty-two thousand, six hundred ninety-eight".