34775973 has 12 divisors (see below), whose sum is σ = 52092768. Its totient is φ = 23183820.

The previous prime is 34775969. The next prime is 34775987. The reversal of 34775973 is 37957743.

It is not a de Polignac number, because 34775973 - 2² = 34775969 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34775953) 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 11 ways as a sum of consecutive naturals, for example, 71313 + ... + 71798.

It is an arithmetic number, because the mean of its divisors is an integer number (4341064).

Almost surely, 2^34775973 is an apocalyptic number.

It is an amenable number.

34775973 is a deficient number, since it is larger than the sum of its proper divisors (17316795).

34775973 is an equidigital number, since it uses as much as digits as its factorization.

34775973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143126 (or 143114 counting only the distinct ones).

The product of its digits is 555660, while the sum is 45.

The square root of 34775973 is about 5897.1156508924. The cubic root of 34775973 is about 326.4072250509.

The spelling of 34775973 in words is "thirty-four million, seven hundred seventy-five thousand, nine hundred seventy-three".