76007904 has 96 divisors (see below), whose sum is σ = 240065280. Its totient is φ = 20570112.

The previous prime is 76007887. The next prime is 76007909. The reversal of 76007904 is 40970067.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76007909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9792 + ... + 15744.

It is an arithmetic number, because the mean of its divisors is an integer number (2500680).

Almost surely, 2^76007904 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 76007904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120032640).

76007904 is an abundant number, since it is smaller than the sum of its proper divisors (164057376).

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

76007904 is a wasteful number, since it uses less digits than its factorization.

76007904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5992 (or 5984 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 76007904 is about 8718.2512007856. The cubic root of 76007904 is about 423.5970421049.

The spelling of 76007904 in words is "seventy-six million, seven thousand, nine hundred four".