46244147 has 2 divisors, whose sum is σ = 46244148. Its totient is φ = 46244146.

The previous prime is 46244123. The next prime is 46244171. The reversal of 46244147 is 74144264.

It is a balanced prime because it is at equal distance from previous prime (46244123) and next prime (46244171).

It is a cyclic number.

It is not a de Polignac number, because 46244147 - 2⁶ = 46244083 is a prime.

It is a super-2 number, since 2×46244147² = 4277042263515218, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46244047) 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 as a sum of consecutive naturals, namely, 23122073 + 23122074.

It is an arithmetic number, because the mean of its divisors is an integer number (23122074).

Almost surely, 2^46244147 is an apocalyptic number.

46244147 is a deficient number, since it is larger than the sum of its proper divisors (1).

46244147 is an equidigital number, since it uses as much as digits as its factorization.

46244147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21504, while the sum is 32.

The square root of 46244147 is about 6800.3049196341. The cubic root of 46244147 is about 358.9375749808.

The spelling of 46244147 in words is "forty-six million, two hundred forty-four thousand, one hundred forty-seven".