10047970 has 8 divisors (see below), whose sum is σ = 18086364. Its totient is φ = 4019184.

The previous prime is 10047967. The next prime is 10047977. The reversal of 10047970 is 7974001.

It can be written as a sum of positive squares in 2 ways, for example, as 9916201 + 131769 = 3149^2 + 363^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10047970² = 201923402241800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10047977) 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 3 ways as a sum of consecutive naturals, for example, 502389 + ... + 502408.

Almost surely, 2^10047970 is an apocalyptic number.

10047970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10047970 is a deficient number, since it is larger than the sum of its proper divisors (8038394).

10047970 is a wasteful number, since it uses less digits than its factorization.

10047970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004804.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 10047970 is about 3169.8533089088. The cubic root of 10047970 is about 215.7874137274.

The spelling of 10047970 in words is "ten million, forty-seven thousand, nine hundred seventy".