1042466245 has 8 divisors (see below), whose sum is σ = 1262030616. Its totient is φ = 826592256.

The previous prime is 1042466203. The next prime is 1042466263. The reversal of 1042466245 is 5426642401.

1042466245 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 17313921 + 1025152324 = 4161^2 + 32018^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042466245 - 2⁹ = 1042465733 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1042466245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921972 + ... + 923101.

It is an arithmetic number, because the mean of its divisors is an integer number (157753827).

Almost surely, 2^1042466245 is an apocalyptic number.

It is an amenable number.

1042466245 is a deficient number, since it is larger than the sum of its proper divisors (219564371).

1042466245 is a wasteful number, since it uses less digits than its factorization.

1042466245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845191.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 1042466245 is about 32287.2458565298. The cubic root of 1042466245 is about 1013.9596367632.

The spelling of 1042466245 in words is "one billion, forty-two million, four hundred sixty-six thousand, two hundred forty-five".