470726450250 has 192 divisors, whose sum is σ = 1398548840832. Its totient is φ = 105092064000.

The previous prime is 470726450239. The next prime is 470726450273. The reversal of 470726450250 is 52054627074.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1431310 + ... + 1729190.

It is an arithmetic number, because the mean of its divisors is an integer number (7284108546).

Almost surely, 2^470726450250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470726450250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699274420416).

470726450250 is an abundant number, since it is smaller than the sum of its proper divisors (927822390582).

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

470726450250 is a wasteful number, since it uses less digits than its factorization.

470726450250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297958 (or 297941 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 42.

The spelling of 470726450250 in words is "four hundred seventy billion, seven hundred twenty-six million, four hundred fifty thousand, two hundred fifty".