147420364 has 24 divisors (see below), whose sum is σ = 317521568. Its totient is φ = 58320000.

The previous prime is 147420359. The next prime is 147420389. The reversal of 147420364 is 463024741.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202137 + ... + 202864.

Almost surely, 2^147420364 is an apocalyptic number.

147420364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

147420364 is an abundant number, since it is smaller than the sum of its proper divisors (170101204).

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

147420364 is a wasteful number, since it uses less digits than its factorization.

147420364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405025 (or 405023 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 147420364 is about 12141.6787966080. The cubic root of 147420364 is about 528.2657972654.

The spelling of 147420364 in words is "one hundred forty-seven million, four hundred twenty thousand, three hundred sixty-four".