353134013 has 6 divisors (see below), whose sum is σ = 375128826. Its totient is φ = 332361152.

The previous prime is 353134009. The next prime is 353134027. The reversal of 353134013 is 310431353.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 64032004 + 289102009 = 8002^2 + 17003^2 .

It is not a de Polignac number, because 353134013 - 2² = 353134009 is a prime.

It is a super-2 number, since 2×353134013² = 249407262274968338, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 353134013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353134003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 610670 + ... + 611247.

It is an arithmetic number, because the mean of its divisors is an integer number (62521471).

Almost surely, 2^353134013 is an apocalyptic number.

It is an amenable number.

353134013 is a deficient number, since it is larger than the sum of its proper divisors (21994813).

353134013 is a wasteful number, since it uses less digits than its factorization.

353134013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221951 (or 1221934 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 353134013 is about 18791.8602857727. The cubic root of 353134013 is about 706.8270855055.

Adding to 353134013 its reverse (310431353), we get a palindrome (663565366).

It can be divided in two parts, 3531340 and 13, that added together give a palindrome (3531353).

The spelling of 353134013 in words is "three hundred fifty-three million, one hundred thirty-four thousand, thirteen".