155632060 has 12 divisors (see below), whose sum is σ = 326827368. Its totient is φ = 62252816.

The previous prime is 155632049. The next prime is 155632063. The reversal of 155632060 is 60236551.

It is a super-3 number, since 3×155632060³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155632063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3890782 + ... + 3890821.

It is an arithmetic number, because the mean of its divisors is an integer number (27235614).

Almost surely, 2^155632060 is an apocalyptic number.

155632060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

155632060 is an abundant number, since it is smaller than the sum of its proper divisors (171195308).

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

155632060 is a wasteful number, since it uses less digits than its factorization.

155632060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7781612 (or 7781610 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 155632060 is about 12475.2579131656. The cubic root of 155632060 is about 537.8977016978.

The spelling of 155632060 in words is "one hundred fifty-five million, six hundred thirty-two thousand, sixty".