75206226 has 24 divisors (see below), whose sum is σ = 154014480. Its totient is φ = 24482136.

The previous prime is 75206207. The next prime is 75206231. The reversal of 75206226 is 62260257.

It is a junction number, because it is equal to n+sod(n) for n = 75206193 and 75206202.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7705 + ... + 14483.

It is an arithmetic number, because the mean of its divisors is an integer number (6417270).

Almost surely, 2^75206226 is an apocalyptic number.

75206226 is an abundant number, since it is smaller than the sum of its proper divisors (78808254).

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

75206226 is a wasteful number, since it uses less digits than its factorization.

75206226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6870 (or 6827 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 75206226 is about 8672.1523279979. The cubic root of 75206226 is about 422.1025072365.

The spelling of 75206226 in words is "seventy-five million, two hundred six thousand, two hundred twenty-six".