392373072 has 240 divisors, whose sum is σ = 1402826880. Its totient is φ = 103389696.

The previous prime is 392373011. The next prime is 392373089. The reversal of 392373072 is 270373293.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 353254 + ... + 354362.

It is an arithmetic number, because the mean of its divisors is an integer number (5845112).

Almost surely, 2^392373072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 392373072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (701413440).

392373072 is an abundant number, since it is smaller than the sum of its proper divisors (1010453808).

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

392373072 is a wasteful number, since it uses less digits than its factorization.

392373072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1134 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 36.

The square root of 392373072 is about 19808.4091234001. The cubic root of 392373072 is about 732.0932426237.

The spelling of 392373072 in words is "three hundred ninety-two million, three hundred seventy-three thousand, seventy-two".