34473792 has 56 divisors (see below), whose sum is σ = 91643200. Its totient is φ = 11437056.

The previous prime is 34473787. The next prime is 34473799. The reversal of 34473792 is 29737443.

It is a self number, because there is not a number n which added to its sum of digits gives 34473792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34473799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78309 + ... + 78747.

Almost surely, 2^34473792 is an apocalyptic number.

34473792 is a gapful number since it is divisible by the number (32) 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 34473792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45821600).

34473792 is an abundant number, since it is smaller than the sum of its proper divisors (57169408).

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

34473792 is a wasteful number, since it uses less digits than its factorization.

34473792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863 (or 853 counting only the distinct ones).

The product of its digits is 127008, while the sum is 39.

The square root of 34473792 is about 5871.4386652677. The cubic root of 34473792 is about 325.4590499238.

The spelling of 34473792 in words is "thirty-four million, four hundred seventy-three thousand, seven hundred ninety-two".