607213040 has 40 divisors (see below), whose sum is σ = 1613453280. Its totient is φ = 208187136.

The previous prime is 607213037. The next prime is 607213063. The reversal of 607213040 is 40312706.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 607212997 and 607213015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541595 + ... + 542714.

It is an arithmetic number, because the mean of its divisors is an integer number (40336332).

Almost surely, 2^607213040 is an apocalyptic number.

It is an amenable number.

607213040 is an abundant number, since it is smaller than the sum of its proper divisors (1006240240).

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

607213040 is a wasteful number, since it uses less digits than its factorization.

607213040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084329 (or 1084323 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 607213040 is about 24641.6931236472. The cubic root of 607213040 is about 846.7990520528.

Adding to 607213040 its reverse (40312706), we get a palindrome (647525746).

The spelling of 607213040 in words is "six hundred seven million, two hundred thirteen thousand, forty".