10742031 has 16 divisors (see below), whose sum is σ = 16005120. Its totient is φ = 7120440.

The previous prime is 10742021. The next prime is 10742077. The reversal of 10742031 is 13024701.

It is not a de Polignac number, because 10742031 - 2⁶ = 10741967 is a prime.

It is a super-2 number, since 2×10742031² = 230782460009922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10741995 and 10742013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742021) 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 in 15 ways as a sum of consecutive naturals, for example, 4116 + ... + 6198.

It is an arithmetic number, because the mean of its divisors is an integer number (1000320).

Almost surely, 2^10742031 is an apocalyptic number.

10742031 is a deficient number, since it is larger than the sum of its proper divisors (5263089).

10742031 is a wasteful number, since it uses less digits than its factorization.

10742031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283 (or 2277 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 10742031 is about 3277.5037757415. The cubic root of 10742031 is about 220.6456994385.

Adding to 10742031 its reverse (13024701), we get a palindrome (23766732).

The spelling of 10742031 in words is "ten million, seven hundred forty-two thousand, thirty-one".