34726138 has 32 divisors (see below), whose sum is σ = 58226688. Its totient is φ = 15456000.

The previous prime is 34726103. The next prime is 34726151. The reversal of 34726138 is 83162743.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

34726138 is a modest number, since divided by 6138 gives 3472 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49188 + ... + 49888.

It is an arithmetic number, because the mean of its divisors is an integer number (1819584).

Almost surely, 2^34726138 is an apocalyptic number.

34726138 is a deficient number, since it is larger than the sum of its proper divisors (23500550).

34726138 is a wasteful number, since it uses less digits than its factorization.

34726138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798.

The product of its digits is 24192, while the sum is 34.

The square root of 34726138 is about 5892.8887652831. Note that the first 3 decimals coincide. The cubic root of 34726138 is about 326.2512334378.

The spelling of 34726138 in words is "thirty-four million, seven hundred twenty-six thousand, one hundred thirty-eight".