151584342 has 96 divisors (see below), whose sum is σ = 402306912. Its totient is φ = 37610496.

The previous prime is 151584341. The next prime is 151584343. The reversal of 151584342 is 243485151.

151584342 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (151584341) and next prime (151584343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151584341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63808 + ... + 66140.

It is an arithmetic number, because the mean of its divisors is an integer number (4190697).

Almost surely, 2^151584342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151584342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201153456).

151584342 is an abundant number, since it is smaller than the sum of its proper divisors (250722570).

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

151584342 is a wasteful number, since it uses less digits than its factorization.

151584342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382 (or 2375 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 151584342 is about 12311.9593079250. The cubic root of 151584342 is about 533.1934196353.

The spelling of 151584342 in words is "one hundred fifty-one million, five hundred eighty-four thousand, three hundred forty-two".