4672881527 has 4 divisors (see below), whose sum is σ = 4918822680. Its totient is φ = 4426940376.

The previous prime is 4672881523. The next prime is 4672881533. The reversal of 4672881527 is 7251882764.

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

It is a cyclic number.

It is not a de Polignac number, because 4672881527 - 2² = 4672881523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672881523) 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, 122970548 + ... + 122970585.

It is an arithmetic number, because the mean of its divisors is an integer number (1229705670).

Almost surely, 2^4672881527 is an apocalyptic number.

4672881527 is a deficient number, since it is larger than the sum of its proper divisors (245941153).

4672881527 is a wasteful number, since it uses less digits than its factorization.

4672881527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245941152.

The product of its digits is 1505280, while the sum is 50.

The square root of 4672881527 is about 68358.4780916018. The cubic root of 4672881527 is about 1671.8408146442.

The spelling of 4672881527 in words is "four billion, six hundred seventy-two million, eight hundred eighty-one thousand, five hundred twenty-seven".