142467616 has 48 divisors (see below), whose sum is σ = 298196640. Its totient is φ = 66769920.

The previous prime is 142467613. The next prime is 142467631. The reversal of 142467616 is 616764241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142467613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205831 + ... + 206521.

It is an arithmetic number, because the mean of its divisors is an integer number (6212430).

Almost surely, 2^142467616 is an apocalyptic number.

142467616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142467616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149098320).

142467616 is an abundant number, since it is smaller than the sum of its proper divisors (155729024).

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

142467616 is a wasteful number, since it uses less digits than its factorization.

142467616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 1089 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 142467616 is about 11935.9798927445. The cubic root of 142467616 is about 522.2823934557.

The spelling of 142467616 in words is "one hundred forty-two million, four hundred sixty-seven thousand, six hundred sixteen".