10342978 has 16 divisors (see below), whose sum is σ = 15785280. Its totient is φ = 5082256.

The previous prime is 10342967. The next prime is 10342979. The reversal of 10342978 is 87924301.

It is not an unprimeable number, because it can be changed into a prime (10342979) 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, 57693 + ... + 57871.

It is an arithmetic number, because the mean of its divisors is an integer number (986580).

Almost surely, 2^10342978 is an apocalyptic number.

10342978 is a deficient number, since it is larger than the sum of its proper divisors (5442302).

10342978 is a wasteful number, since it uses less digits than its factorization.

10342978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 10342978 is about 3216.0500617994. The cubic root of 10342978 is about 217.8789132005.

The spelling of 10342978 in words is "ten million, three hundred forty-two thousand, nine hundred seventy-eight".