613485348 has 48 divisors (see below), whose sum is σ = 1707095040. Its totient is φ = 167660064.

The previous prime is 613485347. The next prime is 613485361. The reversal of 613485348 is 843584316.

It is a super-2 number, since 2×613485348² = 752728544421362208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (613485347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156838 + ... + 160701.

It is an arithmetic number, because the mean of its divisors is an integer number (35564480).

Almost surely, 2^613485348 is an apocalyptic number.

It is an amenable number.

613485348 is an abundant number, since it is smaller than the sum of its proper divisors (1093609692).

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

613485348 is a wasteful number, since it uses less digits than its factorization.

613485348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317576 (or 317574 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 613485348 is about 24768.6363774835. The cubic root of 613485348 is about 849.7047869856.

The spelling of 613485348 in words is "six hundred thirteen million, four hundred eighty-five thousand, three hundred forty-eight".