74765036 has 12 divisors (see below), whose sum is σ = 133056840. Its totient is φ = 36748800.

The previous prime is 74765029. The next prime is 74765039. The reversal of 74765036 is 63056747.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (74765039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158165 + ... + 158636.

It is an arithmetic number, because the mean of its divisors is an integer number (11088070).

Almost surely, 2^74765036 is an apocalyptic number.

It is an amenable number.

74765036 is a deficient number, since it is larger than the sum of its proper divisors (58291804).

74765036 is a wasteful number, since it uses less digits than its factorization.

74765036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316864 (or 316862 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 74765036 is about 8646.6777435036. The cubic root of 74765036 is about 421.2754801483.

The spelling of 74765036 in words is "seventy-four million, seven hundred sixty-five thousand, thirty-six".