474150097491840 has 3072 divisors, whose sum is σ = 2206834398720000. Its totient is φ = 94001147412480.

The previous prime is 474150097491821. The next prime is 474150097491869. The reversal of 474150097491840 is 48194790051474.

474150097491840 is a `hidden beast` number, since 4 + 7 + 4 + 1 + 50 + 0 + 97 + 491 + 8 + 4 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 151147622752 + ... + 151147625888.

It is an arithmetic number, because the mean of its divisors is an integer number (718370572500).

Almost surely, 2^{474150097491840} is an apocalyptic number.

474150097491840 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 474150097491840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1103417199360000).

474150097491840 is an abundant number, since it is smaller than the sum of its proper divisors (1732684301228160).

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

474150097491840 is a wasteful number, since it uses less digits than its factorization.

474150097491840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666 (or 3637 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 63.

The spelling of 474150097491840 in words is "four hundred seventy-four trillion, one hundred fifty billion, ninety-seven million, four hundred ninety-one thousand, eight hundred forty".