34753149 has 6 divisors (see below), whose sum is σ = 50199006. Its totient is φ = 23168760.

The previous prime is 34753141. The next prime is 34753153. The reversal of 34753149 is 94135743.

It can be written as a sum of positive squares in only one way, i.e., 17489124 + 17264025 = 4182^2 + 4155^2 .

It is not a de Polignac number, because 34753149 - 2³ = 34753141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34753141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1930722 + ... + 1930739.

It is an arithmetic number, because the mean of its divisors is an integer number (8366501).

Almost surely, 2^34753149 is an apocalyptic number.

It is an amenable number.

34753149 is a deficient number, since it is larger than the sum of its proper divisors (15445857).

34753149 is a wasteful number, since it uses less digits than its factorization.

34753149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861467 (or 3861464 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 34753149 is about 5895.1801499191. The cubic root of 34753149 is about 326.3358007476.

The spelling of 34753149 in words is "thirty-four million, seven hundred fifty-three thousand, one hundred forty-nine".