60781323 has 8 divisors (see below), whose sum is σ = 85307200. Its totient is φ = 38388168.

The previous prime is 60781319. The next prime is 60781327. The reversal of 60781323 is 32318706.

It is an interprime number because it is at equal distance from previous prime (60781319) and next prime (60781327).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60781323 - 2² = 60781319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60781327) 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, 533113 + ... + 533226.

It is an arithmetic number, because the mean of its divisors is an integer number (10663400).

Almost surely, 2^60781323 is an apocalyptic number.

60781323 is a deficient number, since it is larger than the sum of its proper divisors (24525877).

60781323 is a wasteful number, since it uses less digits than its factorization.

60781323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066361.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 60781323 is about 7796.2377465031. The cubic root of 60781323 is about 393.1787608829.

The spelling of 60781323 in words is "sixty million, seven hundred eighty-one thousand, three hundred twenty-three".