36148860 has 72 divisors (see below), whose sum is σ = 119626416. Its totient is φ = 8762880.

The previous prime is 36148859. The next prime is 36148867. The reversal of 36148860 is 6884163.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36148867) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7149 + ... + 11108.

It is an arithmetic number, because the mean of its divisors is an integer number (1661478).

Almost surely, 2^36148860 is an apocalyptic number.

36148860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36148860 is an abundant number, since it is smaller than the sum of its proper divisors (83477556).

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

36148860 is a wasteful number, since it uses less digits than its factorization.

36148860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18283 (or 18278 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 36148860 is about 6012.3922027759. The cubic root of 36148860 is about 330.6472146646.

The spelling of 36148860 in words is "thirty-six million, one hundred forty-eight thousand, eight hundred sixty".