147574070 has 32 divisors (see below), whose sum is σ = 305640000. Its totient is φ = 50253696.

The previous prime is 147574061. The next prime is 147574073. The reversal of 147574070 is 70475741.

147574070 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×147574070² = 43556212272729800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 147574070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147574073) 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, 3356 + ... + 17504.

It is an arithmetic number, because the mean of its divisors is an integer number (9551250).

Almost surely, 2^147574070 is an apocalyptic number.

147574070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147574070 is an abundant number, since it is smaller than the sum of its proper divisors (158065930).

147574070 is a wasteful number, since it uses less digits than its factorization.

147574070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14312.

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 147574070 is about 12148.0068323985. The cubic root of 147574070 is about 528.4493300711.

The spelling of 147574070 in words is "one hundred forty-seven million, five hundred seventy-four thousand, seventy".