10462742 has 4 divisors (see below), whose sum is σ = 15694116. Its totient is φ = 5231370.

The previous prime is 10462721. The next prime is 10462747. The reversal of 10462742 is 24726401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10462747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615684 + ... + 2615687.

It is an arithmetic number, because the mean of its divisors is an integer number (3923529).

Almost surely, 2^10462742 is an apocalyptic number.

10462742 is a deficient number, since it is larger than the sum of its proper divisors (5231374).

10462742 is an equidigital number, since it uses as much as digits as its factorization.

10462742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5231373.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 10462742 is about 3234.6162059818. The cubic root of 10462742 is about 218.7166466699.

The spelling of 10462742 in words is "ten million, four hundred sixty-two thousand, seven hundred forty-two".