4625149471488 has 2592 divisors, whose sum is σ = 18622882037760. Its totient is φ = 1076029194240.

The previous prime is 4625149471487. The next prime is 4625149471517. The reversal of 4625149471488 is 8841749415264.

4625149471488 is a `hidden beast` number, since 4 + 6 + 2 + 5 + 149 + 4 + 7 + 1 + 488 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (4625149471487) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 69032081631 + ... + 69032081697.

Almost surely, 2^{4625149471488} is an apocalyptic number.

4625149471488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4625149471488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9311441018880).

4625149471488 is an abundant number, since it is smaller than the sum of its proper divisors (13997732566272).

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

4625149471488 is a wasteful number, since it uses less digits than its factorization.

4625149471488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 185 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The spelling of 4625149471488 in words is "four trillion, six hundred twenty-five billion, one hundred forty-nine million, four hundred seventy-one thousand, four hundred eighty-eight".