474623162000 has 160 divisors (see below), whose sum is σ = 1259241590880. Its totient is φ = 171938457600.

The previous prime is 474623161981. The next prime is 474623162009. The reversal of 474623162000 is 261326474.

It can be written as a sum of positive squares in 16 ways, for example, as 432758728336 + 41864433664 = 657844^2 + 204608^2 .

It is not an unprimeable number, because it can be changed into a prime (474623162009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1205786 + ... + 1550214.

It is an arithmetic number, because the mean of its divisors is an integer number (7870259943).

Almost surely, 2^474623162000 is an apocalyptic number.

474623162000 is a gapful number since it is divisible by the number (40) 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 474623162000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629620795440).

474623162000 is an abundant number, since it is smaller than the sum of its proper divisors (784618428880).

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

474623162000 is a wasteful number, since it uses less digits than its factorization.

474623162000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344518 (or 344502 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

Adding to 474623162000 its reverse (261326474), we get a palindrome (474884488474).

The spelling of 474623162000 in words is "four hundred seventy-four billion, six hundred twenty-three million, one hundred sixty-two thousand".