4847220025 has 6 divisors (see below), whose sum is σ = 6010552862. Its totient is φ = 3877776000.

The previous prime is 4847220019. The next prime is 4847220029. The reversal of 4847220025 is 5200227484.

It can be written as a sum of positive squares in 3 ways, for example, as 1709987904 + 3137232121 = 41352^2 + 56011^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4847220025 is a prime.

It is a super-2 number, since 2×4847220025² = 46991083941522001250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4847220029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96944376 + ... + 96944425.

Almost surely, 2^4847220025 is an apocalyptic number.

It is an amenable number.

4847220025 is a deficient number, since it is larger than the sum of its proper divisors (1163332837).

4847220025 is a wasteful number, since it uses less digits than its factorization.

4847220025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193888811 (or 193888806 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 34.

The square root of 4847220025 is about 69621.9794676940. The cubic root of 4847220025 is about 1692.3788058125.

The spelling of 4847220025 in words is "four billion, eight hundred forty-seven million, two hundred twenty thousand, twenty-five".