147362730 has 16 divisors (see below), whose sum is σ = 353670624. Its totient is φ = 39296720.

The previous prime is 147362723. The next prime is 147362741. The reversal of 147362730 is 37263741.

It is a junction number, because it is equal to n+sod(n) for n = 147362691 and 147362700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456016 + ... + 2456075.

It is an arithmetic number, because the mean of its divisors is an integer number (22104414).

Almost surely, 2^147362730 is an apocalyptic number.

147362730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147362730 is an abundant number, since it is smaller than the sum of its proper divisors (206307894).

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

147362730 is a wasteful number, since it uses less digits than its factorization.

147362730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4912101.

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 147362730 is about 12139.3051695721. The cubic root of 147362730 is about 528.1969464440.

The spelling of 147362730 in words is "one hundred forty-seven million, three hundred sixty-two thousand, seven hundred thirty".