141479748 has 54 divisors (see below), whose sum is σ = 370465914. Its totient is φ = 45523968.

The previous prime is 141479747. The next prime is 141479759. The reversal of 141479748 is 847974141.

It is a happy number.

141479748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 59721984 + 81757764 = 7728^2 + 9042^2 .

It is not an unprimeable number, because it can be changed into a prime (141479747) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27940 + ... + 32612.

Almost surely, 2^141479748 is an apocalyptic number.

141479748 is a gapful number since it is divisible by the number (18) 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 141479748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185232957).

141479748 is an abundant number, since it is smaller than the sum of its proper divisors (228986166).

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

141479748 is a wasteful number, since it uses less digits than its factorization.

141479748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741 (or 4707 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 141479748 is about 11894.5259678560. The cubic root of 141479748 is about 521.0724267897.

The spelling of 141479748 in words is "one hundred forty-one million, four hundred seventy-nine thousand, seven hundred forty-eight".