147487029 has 8 divisors (see below), whose sum is σ = 196718592. Its totient is φ = 98290080.

The previous prime is 147487027. The next prime is 147487031. The reversal of 147487029 is 920784741.

It is a happy number.

147487029 is digitally balanced in base 2, because in such base 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 (147487027) and next prime (147487031).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 147487029 - 2¹ = 147487027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147487027) 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, 3889 + ... + 17609.

It is an arithmetic number, because the mean of its divisors is an integer number (24589824).

Almost surely, 2^147487029 is an apocalyptic number.

It is an amenable number.

147487029 is a deficient number, since it is larger than the sum of its proper divisors (49231563).

147487029 is a wasteful number, since it uses less digits than its factorization.

147487029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17307.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 147487029 is about 12144.4237821315. The cubic root of 147487029 is about 528.3454143352.

The spelling of 147487029 in words is "one hundred forty-seven million, four hundred eighty-seven thousand, twenty-nine".