60611493 has 8 divisors (see below), whose sum is σ = 81953856. Its totient is φ = 39838400.

The previous prime is 60611471. The next prime is 60611503. The reversal of 60611493 is 39411606.

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

It is a cyclic number.

It is not a de Polignac number, because 60611493 - 2⁵ = 60611461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60611493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60611393) 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, 142068 + ... + 142493.

It is an arithmetic number, because the mean of its divisors is an integer number (10244232).

Almost surely, 2^60611493 is an apocalyptic number.

It is an amenable number.

60611493 is a deficient number, since it is larger than the sum of its proper divisors (21342363).

60611493 is a wasteful number, since it uses less digits than its factorization.

60611493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284635.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 60611493 is about 7785.3383356152. The cubic root of 60611493 is about 392.8122237441.

The spelling of 60611493 in words is "sixty million, six hundred eleven thousand, four hundred ninety-three".