76460222 has 4 divisors (see below), whose sum is σ = 114690336. Its totient is φ = 38230110.

The previous prime is 76460221. The next prime is 76460243. The reversal of 76460222 is 22206467.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22206467 = 137 ⋅162091.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76460221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19115054 + ... + 19115057.

It is an arithmetic number, because the mean of its divisors is an integer number (28672584).

Almost surely, 2^76460222 is an apocalyptic number.

76460222 is a deficient number, since it is larger than the sum of its proper divisors (38230114).

76460222 is a wasteful number, since it uses less digits than its factorization.

76460222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38230113.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 76460222 is about 8744.1535896849. The cubic root of 76460222 is about 424.4356467805.

Adding to 76460222 its reverse (22206467), we get a palindrome (98666689).

The spelling of 76460222 in words is "seventy-six million, four hundred sixty thousand, two hundred twenty-two".