76022838 has 24 divisors (see below), whose sum is σ = 173386200. Its totient is φ = 24007104.

The previous prime is 76022831. The next prime is 76022873. The reversal of 76022838 is 83822067.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76022831) 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, 110803 + ... + 111486.

It is an arithmetic number, because the mean of its divisors is an integer number (7224425).

Almost surely, 2^76022838 is an apocalyptic number.

76022838 is an abundant number, since it is smaller than the sum of its proper divisors (97363362).

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

76022838 is a wasteful number, since it uses less digits than its factorization.

76022838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222316 (or 222313 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 76022838 is about 8719.1076378262. The cubic root of 76022838 is about 423.6247830091.

It can be divided in two parts, 7602 and 2838, that added together give a triangular number (10440 = T₁₄₄).

The spelling of 76022838 in words is "seventy-six million, twenty-two thousand, eight hundred thirty-eight".