60155742 has 16 divisors (see below), whose sum is σ = 122582160. Its totient is φ = 19673472.

The previous prime is 60155687. The next prime is 60155743. The reversal of 60155742 is 24755106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60155743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94267 + ... + 94902.

It is an arithmetic number, because the mean of its divisors is an integer number (7661385).

Almost surely, 2^60155742 is an apocalyptic number.

60155742 is an abundant number, since it is smaller than the sum of its proper divisors (62426418).

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

60155742 is a wasteful number, since it uses less digits than its factorization.

60155742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189227.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 60155742 is about 7756.0132800299. The cubic root of 60155742 is about 391.8251988584.

The spelling of 60155742 in words is "sixty million, one hundred fifty-five thousand, seven hundred forty-two".