403264153 has 2 divisors, whose sum is σ = 403264154. Its totient is φ = 403264152.

The previous prime is 403264109. The next prime is 403264163. The reversal of 403264153 is 351462304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 337199769 + 66064384 = 18363^2 + 8128^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-403264153 is a prime.

It is not a weakly prime, because it can be changed into another prime (403264163) 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, 201632076 + 201632077.

It is an arithmetic number, because the mean of its divisors is an integer number (201632077).

Almost surely, 2^403264153 is an apocalyptic number.

It is an amenable number.

403264153 is a deficient number, since it is larger than the sum of its proper divisors (1).

403264153 is an equidigital number, since it uses as much as digits as its factorization.

403264153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 403264153 is about 20081.4380212175. The cubic root of 403264153 is about 738.8050796892.

The spelling of 403264153 in words is "four hundred three million, two hundred sixty-four thousand, one hundred fifty-three".