353740801 has 4 divisors (see below), whose sum is σ = 354208852. Its totient is φ = 353272752.

The previous prime is 353740799. The next prime is 353740817. The reversal of 353740801 is 108047353.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 108047353 = 23 ⋅4697711.

It can be written as a sum of positive squares in 2 ways, for example, as 163328400 + 190412401 = 12780^2 + 13799^2 .

It is a cyclic number.

It is not a de Polignac number, because 353740801 - 2¹ = 353740799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (353740501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232890 + ... + 234403.

It is an arithmetic number, because the mean of its divisors is an integer number (88552213).

Almost surely, 2^353740801 is an apocalyptic number.

It is an amenable number.

353740801 is a deficient number, since it is larger than the sum of its proper divisors (468051).

353740801 is an equidigital number, since it uses as much as digits as its factorization.

353740801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468050.

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

The square root of 353740801 is about 18807.9983251807. The cubic root of 353740801 is about 707.2316993882.

The spelling of 353740801 in words is "three hundred fifty-three million, seven hundred forty thousand, eight hundred one".