60551253 has 16 divisors (see below), whose sum is σ = 102520960. Its totient is φ = 34600608.

The previous prime is 60551221. The next prime is 60551261. The reversal of 60551253 is 35215506.

60551253 is a `hidden beast` number, since 60 + 551 + 2 + 53 = 666.

It is not a de Polignac number, because 60551253 - 2⁵ = 60551221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60551653) 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, 160000 + ... + 160377.

It is an arithmetic number, because the mean of its divisors is an integer number (6407560).

Almost surely, 2^60551253 is an apocalyptic number.

60551253 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

60551253 is a deficient number, since it is larger than the sum of its proper divisors (41969707).

60551253 is a wasteful number, since it uses less digits than its factorization.

60551253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320393 (or 320387 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 60551253 is about 7781.4685631955. The cubic root of 60551253 is about 392.6820457265.

Adding to 60551253 its reverse (35215506), we get a palindrome (95766759).

The spelling of 60551253 in words is "sixty million, five hundred fifty-one thousand, two hundred fifty-three".