4745657025 has 24 divisors (see below), whose sum is σ = 8717948960. Its totient is φ = 2531016720.

The previous prime is 4745657011. The next prime is 4745657027. The reversal of 4745657025 is 5207565474.

4745657025 is a `hidden beast` number, since 4 + 7 + 4 + 56 + 570 + 25 = 666.

It is not a de Polignac number, because 4745657025 - 2⁷ = 4745656897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4745657027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3514627 + ... + 3515976.

Almost surely, 2^4745657025 is an apocalyptic number.

4745657025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4745657025 is a deficient number, since it is larger than the sum of its proper divisors (3972291935).

4745657025 is a wasteful number, since it uses less digits than its factorization.

4745657025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7030622 (or 7030611 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 45.

The square root of 4745657025 is about 68888.7293031306. The cubic root of 4745657025 is about 1680.4752322645.

The spelling of 4745657025 in words is "four billion, seven hundred forty-five million, six hundred fifty-seven thousand, twenty-five".