147070 has 32 divisors (see below), whose sum is σ = 331776. Its totient is φ = 45600.

The previous prime is 147047. The next prime is 147073. The reversal of 147070 is 70741.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675 + ... + 865.

It is an arithmetic number, because the mean of its divisors is an integer number (10368).

2¹⁴⁷⁰⁷⁰ is an apocalyptic number.

147070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147070 is an abundant number, since it is smaller than the sum of its proper divisors (184706).

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

147070 is a wasteful number, since it uses less digits than its factorization.

147070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 147070 is about 383.4970664816. The cubic root of 147070 is about 52.7846967435.

It can be divided in two parts, 1470 and 70, that added together give a triangular number (1540 = T₅₅).

The spelling of 147070 in words is "one hundred forty-seven thousand, seventy", and thus it is an iban number.