147241846 has 8 divisors (see below), whose sum is σ = 222475320. Its totient is φ = 73083408.

The previous prime is 147241817. The next prime is 147241889. The reversal of 147241846 is 648142741.

It is a happy number.

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

It is a super-2 number, since 2×147241846² = 43360322426975432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268416 + ... + 268963.

It is an arithmetic number, because the mean of its divisors is an integer number (27809415).

Almost surely, 2^147241846 is an apocalyptic number.

147241846 is a deficient number, since it is larger than the sum of its proper divisors (75233474).

147241846 is a wasteful number, since it uses less digits than its factorization.

147241846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537518.

The product of its digits is 43008, while the sum is 37.

The square root of 147241846 is about 12134.3251151434. The cubic root of 147241846 is about 528.0524774709.

The spelling of 147241846 in words is "one hundred forty-seven million, two hundred forty-one thousand, eight hundred forty-six".