353540130 has 64 divisors (see below), whose sum is σ = 907054848. Its totient is φ = 87971840.

The previous prime is 353540111. The next prime is 353540149. The reversal of 353540130 is 31045353.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (353540111) and next prime (353540149).

It is a self number, because there is not a number n which added to its sum of digits gives 353540130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22042 + ... + 34538.

It is an arithmetic number, because the mean of its divisors is an integer number (14172732).

Almost surely, 2^353540130 is an apocalyptic number.

353540130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 353540130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453527424).

353540130 is an abundant number, since it is smaller than the sum of its proper divisors (553514718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353540130 is a wasteful number, since it uses less digits than its factorization.

353540130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12571.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 353540130 is about 18802.6628433315. The cubic root of 353540130 is about 707.0979406805.

Adding to 353540130 its reverse (31045353), we get a palindrome (384585483).

The spelling of 353540130 in words is "three hundred fifty-three million, five hundred forty thousand, one hundred thirty".