253803130 has 16 divisors (see below), whose sum is σ = 522109440. Its totient is φ = 87018192.

The previous prime is 253803103. The next prime is 253803131. The reversal of 253803130 is 31308352.

It is a junction number, because it is equal to n+sod(n) for n = 253803095 and 253803104.

It is not an unprimeable number, because it can be changed into a prime (253803131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1812810 + ... + 1812949.

It is an arithmetic number, because the mean of its divisors is an integer number (32631840).

Almost surely, 2^253803130 is an apocalyptic number.

253803130 is an abundant number, since it is smaller than the sum of its proper divisors (268306310).

253803130 is a wasteful number, since it uses less digits than its factorization.

253803130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625773.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 253803130 is about 15931.1998920358. The cubic root of 253803130 is about 633.1388910637.

The spelling of 253803130 in words is "two hundred fifty-three million, eight hundred three thousand, one hundred thirty".