4507948887 has 8 divisors (see below), whose sum is σ = 6472952304. Its totient is φ = 2774122368.

The previous prime is 4507948883. The next prime is 4507948919. The reversal of 4507948887 is 7888497054.

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

It is not a de Polignac number, because 4507948887 - 2² = 4507948883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4507948887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507948883) 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, 57794178 + ... + 57794255.

It is an arithmetic number, because the mean of its divisors is an integer number (809119038).

Almost surely, 2^4507948887 is an apocalyptic number.

4507948887 is a deficient number, since it is larger than the sum of its proper divisors (1965003417).

4507948887 is a wasteful number, since it uses less digits than its factorization.

4507948887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115588449.

The product of its (nonzero) digits is 18063360, while the sum is 60.

The square root of 4507948887 is about 67141.2606896832. The cubic root of 4507948887 is about 1651.9351506524.

The spelling of 4507948887 in words is "four billion, five hundred seven million, nine hundred forty-eight thousand, eight hundred eighty-seven".