147348074 has 16 divisors (see below), whose sum is σ = 233416512. Its totient is φ = 69619968.

The previous prime is 147348031. The next prime is 147348077. The reversal of 147348074 is 470843741.

It is a super-2 number, since 2×147348074² = 43422909823018952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147348077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15479 + ... + 23114.

It is an arithmetic number, because the mean of its divisors is an integer number (14588532).

Almost surely, 2^147348074 is an apocalyptic number.

147348074 is a deficient number, since it is larger than the sum of its proper divisors (86068438).

147348074 is a wasteful number, since it uses less digits than its factorization.

147348074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38701.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 147348074 is about 12138.7014956296. The cubic root of 147348074 is about 528.1794352069.

The spelling of 147348074 in words is "one hundred forty-seven million, three hundred forty-eight thousand, seventy-four".