60404340 has 24 divisors (see below), whose sum is σ = 169132320. Its totient is φ = 16107808.

The previous prime is 60404339. The next prime is 60404341. The reversal of 60404340 is 4340406.

It is an interprime number because it is at equal distance from previous prime (60404339) and next prime (60404341).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60404341) 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, 503310 + ... + 503429.

It is an arithmetic number, because the mean of its divisors is an integer number (7047180).

Almost surely, 2^60404340 is an apocalyptic number.

60404340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

60404340 is an abundant number, since it is smaller than the sum of its proper divisors (108727980).

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

60404340 is a wasteful number, since it uses less digits than its factorization.

60404340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006751 (or 1006749 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 60404340 is about 7772.0229026940. The cubic root of 60404340 is about 392.3642058000.

Adding to 60404340 its reverse (4340406), we get a palindrome (64744746).

The spelling of 60404340 in words is "sixty million, four hundred four thousand, three hundred forty".