352254101 has 4 divisors (see below), whose sum is σ = 355485900. Its totient is φ = 349022304.

The previous prime is 352254073. The next prime is 352254103. The reversal of 352254101 is 101452253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101452253 = 7 ⋅14493179.

It can be written as a sum of positive squares in 2 ways, for example, as 179962225 + 172291876 = 13415^2 + 13126^2 .

It is a cyclic number.

It is not a de Polignac number, because 352254101 - 2¹⁸ = 351991957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352254103) 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, 1615736 + ... + 1615953.

It is an arithmetic number, because the mean of its divisors is an integer number (88871475).

Almost surely, 2^352254101 is an apocalyptic number.

It is an amenable number.

352254101 is a deficient number, since it is larger than the sum of its proper divisors (3231799).

352254101 is a wasteful number, since it uses less digits than its factorization.

352254101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231798.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 352254101 is about 18768.4336320323. The cubic root of 352254101 is about 706.2395248818.

The spelling of 352254101 in words is "three hundred fifty-two million, two hundred fifty-four thousand, one hundred one".