146401753 has 2 divisors, whose sum is σ = 146401754. Its totient is φ = 146401752.

The previous prime is 146401751. The next prime is 146401771. The reversal of 146401753 is 357104641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92775424 + 53626329 = 9632^2 + 7323^2 .

It is a cyclic number.

It is not a de Polignac number, because 146401753 - 2¹ = 146401751 is a prime.

Together with 146401751, it forms a pair of twin primes.

It is equal to p_8253193 and since 146401753 and 8253193 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 (146401751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73200876 + 73200877.

It is an arithmetic number, because the mean of its divisors is an integer number (73200877).

Almost surely, 2^146401753 is an apocalyptic number.

It is an amenable number.

146401753 is a deficient number, since it is larger than the sum of its proper divisors (1).

146401753 is an equidigital number, since it uses as much as digits as its factorization.

146401753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 146401753 is about 12099.6592100770. The cubic root of 146401753 is about 527.0462880632.

The spelling of 146401753 in words is "one hundred forty-six million, four hundred one thousand, seven hundred fifty-three".