151741836 has 72 divisors (see below), whose sum is σ = 401768640. Its totient is φ = 50073552.

The previous prime is 151741829. The next prime is 151741841. The reversal of 151741836 is 638147151.

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

It is a self number, because there is not a number n which added to its sum of digits gives 151741836.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103275 + ... + 104733.

It is an arithmetic number, because the mean of its divisors is an integer number (5580120).

Almost surely, 2^151741836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151741836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200884320).

151741836 is an abundant number, since it is smaller than the sum of its proper divisors (250026804).

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

151741836 is a wasteful number, since it uses less digits than its factorization.

151741836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585 (or 1571 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 151741836 is about 12318.3536237600. The cubic root of 151741836 is about 533.3780158745.

Adding to 151741836 its reverse (638147151), we get a palindrome (789888987).

The spelling of 151741836 in words is "one hundred fifty-one million, seven hundred forty-one thousand, eight hundred thirty-six".