147252754 has 8 divisors (see below), whose sum is σ = 240959088. Its totient is φ = 66933060.

The previous prime is 147252727. The next prime is 147252767. The reversal of 147252754 is 457252741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3346632 + ... + 3346675.

It is an arithmetic number, because the mean of its divisors is an integer number (30119886).

Almost surely, 2^147252754 is an apocalyptic number.

147252754 is a deficient number, since it is larger than the sum of its proper divisors (93706334).

147252754 is a wasteful number, since it uses less digits than its factorization.

147252754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6693320.

The product of its digits is 78400, while the sum is 37.

The square root of 147252754 is about 12134.7745755741. The cubic root of 147252754 is about 528.0655169121.

The spelling of 147252754 in words is "one hundred forty-seven million, two hundred fifty-two thousand, seven hundred fifty-four".