147650340 has 48 divisors (see below), whose sum is σ = 431399808. Its totient is φ = 37661184.

The previous prime is 147650333. The next prime is 147650357. The reversal of 147650340 is 43056741.

147650340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 147650298 and 147650307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52117 + ... + 54876.

It is an arithmetic number, because the mean of its divisors is an integer number (8987496).

Almost surely, 2^147650340 is an apocalyptic number.

147650340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147650340 is an abundant number, since it is smaller than the sum of its proper divisors (283749468).

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

147650340 is a wasteful number, since it uses less digits than its factorization.

147650340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107028 (or 107026 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 147650340 is about 12151.1456250018. The cubic root of 147650340 is about 528.5403530376.

The spelling of 147650340 in words is "one hundred forty-seven million, six hundred fifty thousand, three hundred forty".