126762334 has 4 divisors (see below), whose sum is σ = 190143504. Its totient is φ = 63381166.

The previous prime is 126762299. The next prime is 126762347. The reversal of 126762334 is 433267621.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×126762334² = 32137378642255112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 126762334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31690582 + ... + 31690585.

It is an arithmetic number, because the mean of its divisors is an integer number (47535876).

Almost surely, 2^126762334 is an apocalyptic number.

126762334 is a deficient number, since it is larger than the sum of its proper divisors (63381170).

126762334 is an equidigital number, since it uses as much as digits as its factorization.

126762334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63381169.

The product of its digits is 36288, while the sum is 34.

The square root of 126762334 is about 11258.8780080433. The cubic root of 126762334 is about 502.3388214372.

The spelling of 126762334 in words is "one hundred twenty-six million, seven hundred sixty-two thousand, three hundred thirty-four".