74036051 has 2 divisors, whose sum is σ = 74036052. Its totient is φ = 74036050.

The previous prime is 74036041. The next prime is 74036077. The reversal of 74036051 is 15063047.

It is an a-pointer prime, because the next prime (74036077) can be obtained adding 74036051 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (15063047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74036051 - 2¹⁸ = 73773907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74036051.

It is not a weakly prime, because it can be changed into another prime (74036041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37018025 + 37018026.

It is an arithmetic number, because the mean of its divisors is an integer number (37018026).

Almost surely, 2^74036051 is an apocalyptic number.

74036051 is a deficient number, since it is larger than the sum of its proper divisors (1).

74036051 is an equidigital number, since it uses as much as digits as its factorization.

74036051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 74036051 is about 8604.4204337073. The cubic root of 74036051 is about 419.9018118923.

Adding to 74036051 its reverse (15063047), we get a palindrome (89099098).

The spelling of 74036051 in words is "seventy-four million, thirty-six thousand, fifty-one".