4725155904 has 448 divisors, whose sum is σ = 15980298240. Its totient is φ = 1201858560.

The previous prime is 4725155879. The next prime is 4725155909. The reversal of 4725155904 is 4095515274.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4725155909) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37205889 + ... + 37206015.

Almost surely, 2^4725155904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4725155904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7990149120).

4725155904 is an abundant number, since it is smaller than the sum of its proper divisors (11255142336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4725155904 is a wasteful number, since it uses less digits than its factorization.

4725155904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The square root of 4725155904 is about 68739.7694497152. The cubic root of 4725155904 is about 1678.0518688007.

The spelling of 4725155904 in words is "four billion, seven hundred twenty-five million, one hundred fifty-five thousand, nine hundred four".