4575139294 has 8 divisors (see below), whose sum is σ = 7486591608. Its totient is φ = 2079608760.

The previous prime is 4575139291. The next prime is 4575139301. The reversal of 4575139294 is 4929315754.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4575139291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103980417 + ... + 103980460.

It is an arithmetic number, because the mean of its divisors is an integer number (935823951).

Almost surely, 2^4575139294 is an apocalyptic number.

4575139294 is a deficient number, since it is larger than the sum of its proper divisors (2911452314).

4575139294 is a wasteful number, since it uses less digits than its factorization.

4575139294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207960890.

The product of its digits is 1360800, while the sum is 49.

The square root of 4575139294 is about 67639.7759753830. The cubic root of 4575139294 is about 1660.1020034576.

The spelling of 4575139294 in words is "four billion, five hundred seventy-five million, one hundred thirty-nine thousand, two hundred ninety-four".