374005072770 has 256 divisors, whose sum is σ = 1096399687680. Its totient is φ = 79860888576.

The previous prime is 374005072741. The next prime is 374005072873. The reversal of 374005072770 is 77270500473.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19703004 + ... + 19721976.

It is an arithmetic number, because the mean of its divisors is an integer number (4282811280).

Almost surely, 2^374005072770 is an apocalyptic number.

374005072770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 374005072770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548199843840).

374005072770 is an abundant number, since it is smaller than the sum of its proper divisors (722394614910).

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

374005072770 is a wasteful number, since it uses less digits than its factorization.

374005072770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19129.

The product of its (nonzero) digits is 288120, while the sum is 42.

The spelling of 374005072770 in words is "three hundred seventy-four billion, five million, seventy-two thousand, seven hundred seventy".