75466814 has 12 divisors (see below), whose sum is σ = 116033712. Its totient is φ = 36811440.

The previous prime is 75466813. The next prime is 75466843. The reversal of 75466814 is 41866457.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75466813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7862 + ... + 14585.

It is an arithmetic number, because the mean of its divisors is an integer number (9669476).

Almost surely, 2^75466814 is an apocalyptic number.

75466814 is a deficient number, since it is larger than the sum of its proper divisors (40566898).

75466814 is a wasteful number, since it uses less digits than its factorization.

75466814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22531 (or 22490 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 75466814 is about 8687.1637488884. The cubic root of 75466814 is about 422.5894706823.

The spelling of 75466814 in words is "seventy-five million, four hundred sixty-six thousand, eight hundred fourteen".