9490379 has 4 divisors (see below), whose sum is σ = 9502920. Its totient is φ = 9477840.

The previous prime is 9490363. The next prime is 9490399. The reversal of 9490379 is 9730949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9730949 = 317 ⋅30697.

It is a cyclic number.

It is not a de Polignac number, because 9490379 - 2⁴ = 9490363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9490399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5057 + ... + 6674.

It is an arithmetic number, because the mean of its divisors is an integer number (2375730).

Almost surely, 2^9490379 is an apocalyptic number.

9490379 is a deficient number, since it is larger than the sum of its proper divisors (12541).

9490379 is a wasteful number, since it uses less digits than its factorization.

9490379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12540.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 9490379 is about 3080.6458738388. The cubic root of 9490379 is about 211.7196588202.

The spelling of 9490379 in words is "nine million, four hundred ninety thousand, three hundred seventy-nine".