74303097 has 16 divisors (see below), whose sum is σ = 110592768. Its totient is φ = 43984080.

The previous prime is 74303093. The next prime is 74303137. The reversal of 74303097 is 79030347.

It is not a de Polignac number, because 74303097 - 2² = 74303093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (74303093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24763 + ... + 27600.

It is an arithmetic number, because the mean of its divisors is an integer number (6912048).

Almost surely, 2^74303097 is an apocalyptic number.

It is an amenable number.

74303097 is a deficient number, since it is larger than the sum of its proper divisors (36289671).

74303097 is a wasteful number, since it uses less digits than its factorization.

74303097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52420.

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 74303097 is about 8619.9244196223. The cubic root of 74303097 is about 420.4060641988.

The spelling of 74303097 in words is "seventy-four million, three hundred three thousand, ninety-seven".