42076953 has 6 divisors (see below), whose sum is σ = 60777834. Its totient is φ = 28051296.

The previous prime is 42076939. The next prime is 42076997. The reversal of 42076953 is 35967024.

It can be written as a sum of positive squares in only one way, i.e., 27123264 + 14953689 = 5208^2 + 3867^2 .

It is not a de Polignac number, because 42076953 - 2¹² = 42072857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42076253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2337600 + ... + 2337617.

It is an arithmetic number, because the mean of its divisors is an integer number (10129639).

Almost surely, 2^42076953 is an apocalyptic number.

It is an amenable number.

42076953 is a deficient number, since it is larger than the sum of its proper divisors (18700881).

42076953 is a wasteful number, since it uses less digits than its factorization.

42076953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675223 (or 4675220 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 42076953 is about 6486.6750342529. The cubic root of 42076953 is about 347.8148291535.

The spelling of 42076953 in words is "forty-two million, seventy-six thousand, nine hundred fifty-three".