152270118 has 192 divisors, whose sum is σ = 460841472. Its totient is φ = 36391680.

The previous prime is 152270101. The next prime is 152270119. The reversal of 152270118 is 811072251.

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

It is a junction number, because it is equal to n+sod(n) for n = 152270091 and 152270100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152270119) 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 95 ways as a sum of consecutive naturals, for example, 486330 + ... + 486642.

It is an arithmetic number, because the mean of its divisors is an integer number (2400216).

Almost surely, 2^152270118 is an apocalyptic number.

152270118 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 152270118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230420736).

152270118 is an abundant number, since it is smaller than the sum of its proper divisors (308571354).

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

152270118 is a wasteful number, since it uses less digits than its factorization.

152270118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 27.

The square root of 152270118 is about 12339.7778748242. Note that the first 3 decimals coincide. The cubic root of 152270118 is about 533.9962756968.

The spelling of 152270118 in words is "one hundred fifty-two million, two hundred seventy thousand, one hundred eighteen".