2067474400 has 72 divisors (see below), whose sum is σ = 5164685064. Its totient is φ = 807744000.

The previous prime is 2067474359. The next prime is 2067474407. The reversal of 2067474400 is 44747602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067474407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4350 + ... + 64450.

It is an arithmetic number, because the mean of its divisors is an integer number (71731737).

Almost surely, 2^2067474400 is an apocalyptic number.

2067474400 is a gapful number since it is divisible by the number (20) 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 2067474400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2582342532).

2067474400 is an abundant number, since it is smaller than the sum of its proper divisors (3097210664).

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

2067474400 is a wasteful number, since it uses less digits than its factorization.

2067474400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60164 (or 60151 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 2067474400 is about 45469.4886709758. The cubic root of 2067474400 is about 1273.9333691156.

The spelling of 2067474400 in words is "two billion, sixty-seven million, four hundred seventy-four thousand, four hundred".