74254034 has 16 divisors (see below), whose sum is σ = 116756640. Its totient is φ = 35377440.

The previous prime is 74254027. The next prime is 74254069. The reversal of 74254034 is 43045247.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 74253988 and 74254006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7004 + ... + 14055.

It is an arithmetic number, because the mean of its divisors is an integer number (7297290).

Almost surely, 2^74254034 is an apocalyptic number.

74254034 is a deficient number, since it is larger than the sum of its proper divisors (42502606).

74254034 is a wasteful number, since it uses less digits than its factorization.

74254034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21145.

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 74254034 is about 8617.0780430492. The cubic root of 74254034 is about 420.3135111956.

The spelling of 74254034 in words is "seventy-four million, two hundred fifty-four thousand, thirty-four".