147496953 has 8 divisors (see below), whose sum is σ = 205213248. Its totient is φ = 94055984.

The previous prime is 147496919. The next prime is 147496957. The reversal of 147496953 is 359694741.

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

It is a cyclic number.

It is not a de Polignac number, because 147496953 - 2⁶ = 147496889 is a prime.

It is a super-2 number, since 2×147496953² = 43510702288568418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147496957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068750 + ... + 1068887.

It is an arithmetic number, because the mean of its divisors is an integer number (25651656).

Almost surely, 2^147496953 is an apocalyptic number.

It is an amenable number.

147496953 is a deficient number, since it is larger than the sum of its proper divisors (57716295).

147496953 is a wasteful number, since it uses less digits than its factorization.

147496953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137663.

The product of its digits is 816480, while the sum is 48.

The square root of 147496953 is about 12144.8323578385. The cubic root of 147496953 is about 528.3572643768.

The spelling of 147496953 in words is "one hundred forty-seven million, four hundred ninety-six thousand, nine hundred fifty-three".