10074139 has 2 divisors, whose sum is σ = 10074140. Its totient is φ = 10074138.

The previous prime is 10074091. The next prime is 10074173. The reversal of 10074139 is 93147001.

10074139 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10074139 - 2¹³ = 10065947 is a prime.

It is equal to p₆₆₉₂₀₂ and since 10074139 and 669202 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10074179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5037069 + 5037070.

It is an arithmetic number, because the mean of its divisors is an integer number (5037070).

Almost surely, 2^10074139 is an apocalyptic number.

10074139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10074139 is an equidigital number, since it uses as much as digits as its factorization.

10074139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10074139 is about 3173.9784183261. The cubic root of 10074139 is about 215.9745840580.

The spelling of 10074139 in words is "ten million, seventy-four thousand, one hundred thirty-nine".