354140153 has 2 divisors, whose sum is σ = 354140154. Its totient is φ = 354140152.

The previous prime is 354140123. The next prime is 354140191. The reversal of 354140153 is 351041453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 191628649 + 162511504 = 13843^2 + 12748^2 .

It is a cyclic number.

It is not a de Polignac number, because 354140153 - 2⁸ = 354139897 is a prime.

It is not a weakly prime, because it can be changed into another prime (354140123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177070076 + 177070077.

It is an arithmetic number, because the mean of its divisors is an integer number (177070077).

Almost surely, 2^354140153 is an apocalyptic number.

It is an amenable number.

354140153 is a deficient number, since it is larger than the sum of its proper divisors (1).

354140153 is an equidigital number, since it uses as much as digits as its factorization.

354140153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 354140153 is about 18818.6118776067. The cubic root of 354140153 is about 707.4977399238.

The spelling of 354140153 in words is "three hundred fifty-four million, one hundred forty thousand, one hundred fifty-three".