60234489 has 16 divisors (see below), whose sum is σ = 101984640. Its totient is φ = 34419600.

The previous prime is 60234469. The next prime is 60234497. The reversal of 60234489 is 98443206.

It is a happy number.

60234489 is a `hidden beast` number, since 602 + 3 + 4 + 48 + 9 = 666.

It is not a de Polignac number, because 60234489 - 2⁸ = 60234233 is a prime.

It is a super-2 number, since 2×60234489² = 7256387330182242, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (60234469) 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, 159162 + ... + 159539.

It is an arithmetic number, because the mean of its divisors is an integer number (6374040).

Almost surely, 2^60234489 is an apocalyptic number.

It is an amenable number.

60234489 is a deficient number, since it is larger than the sum of its proper divisors (41750151).

60234489 is a wasteful number, since it uses less digits than its factorization.

60234489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318717 (or 318711 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 60234489 is about 7761.0881324721. The cubic root of 60234489 is about 391.9960975073.

The spelling of 60234489 in words is "sixty million, two hundred thirty-four thousand, four hundred eighty-nine".