60545574 has 12 divisors (see below), whose sum is σ = 131182116. Its totient is φ = 20181852.

The previous prime is 60545519. The next prime is 60545581. The reversal of 60545574 is 47554506.

It is a happy number.

60545574 is a `hidden beast` number, since 60 + 545 + 57 + 4 = 666.

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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1681804 + ... + 1681839.

It is an arithmetic number, because the mean of its divisors is an integer number (10931843).

Almost surely, 2^60545574 is an apocalyptic number.

60545574 is an abundant number, since it is smaller than the sum of its proper divisors (70636542).

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

60545574 is a wasteful number, since it uses less digits than its factorization.

60545574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363651 (or 3363648 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 60545574 is about 7781.1036492261. The cubic root of 60545574 is about 392.6697690135.

It can be divided in two parts, 6054 and 5574, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 60545574 in words is "sixty million, five hundred forty-five thousand, five hundred seventy-four".