4525643246 has 4 divisors (see below), whose sum is σ = 6788464872. Its totient is φ = 2262821622.

The previous prime is 4525643233. The next prime is 4525643279. The reversal of 4525643246 is 6423465254.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131410810 + ... + 1131410813.

It is an arithmetic number, because the mean of its divisors is an integer number (1697116218).

Almost surely, 2^4525643246 is an apocalyptic number.

4525643246 is a deficient number, since it is larger than the sum of its proper divisors (2262821626).

4525643246 is a wasteful number, since it uses less digits than its factorization.

4525643246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262821625.

The product of its digits is 691200, while the sum is 41.

The square root of 4525643246 is about 67272.9012753278. The cubic root of 4525643246 is about 1654.0936913094.

The spelling of 4525643246 in words is "four billion, five hundred twenty-five million, six hundred forty-three thousand, two hundred forty-six".