34149051 has 6 divisors (see below), whose sum is σ = 49326420. Its totient is φ = 22766028.

The previous prime is 34149047. The next prime is 34149053. The reversal of 34149051 is 15094143.

It is not a de Polignac number, because 34149051 - 2² = 34149047 is a prime.

It is a super-3 number, since 3×34149051³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34149053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1897161 + ... + 1897178.

It is an arithmetic number, because the mean of its divisors is an integer number (8221070).

Almost surely, 2^34149051 is an apocalyptic number.

34149051 is a deficient number, since it is larger than the sum of its proper divisors (15177369).

34149051 is a wasteful number, since it uses less digits than its factorization.

34149051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794345 (or 3794342 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 34149051 is about 5843.7189357463. The cubic root of 34149051 is about 324.4338894273.

The spelling of 34149051 in words is "thirty-four million, one hundred forty-nine thousand, fifty-one".