34146152 has 8 divisors (see below), whose sum is σ = 64024050. Its totient is φ = 17073072.

The previous prime is 34146143. The next prime is 34146157. The reversal of 34146152 is 25164143.

It can be written as a sum of positive squares in only one way, i.e., 27102436 + 7043716 = 5206^2 + 2654^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (34146157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134127 + ... + 2134142.

Almost surely, 2^34146152 is an apocalyptic number.

It is an amenable number.

34146152 is a deficient number, since it is larger than the sum of its proper divisors (29877898).

34146152 is a wasteful number, since it uses less digits than its factorization.

34146152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268275 (or 4268271 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 34146152 is about 5843.4708863825. The cubic root of 34146152 is about 324.4247084942.

Subtracting from 34146152 its reverse (25164143), we obtain a square (8982009 = 2997²).

The spelling of 34146152 in words is "thirty-four million, one hundred forty-six thousand, one hundred fifty-two".