1046838537 has 12 divisors (see below), whose sum is σ = 1577843904. Its totient is φ = 667549080.

The previous prime is 1046838523. The next prime is 1046838547. The reversal of 1046838537 is 7358386401.

1046838537 is a `hidden beast` number, since 104 + 6 + 8 + 3 + 8 + 537 = 666.

It is not a de Polignac number, because 1046838537 - 2⁷ = 1046838409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1046838492 and 1046838501.

It is not an unprimeable number, because it can be changed into a prime (1046838547) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 2528389 + ... + 2528802.

It is an arithmetic number, because the mean of its divisors is an integer number (131486992).

Almost surely, 2^1046838537 is an apocalyptic number.

It is an amenable number.

1046838537 is a deficient number, since it is larger than the sum of its proper divisors (531005367).

1046838537 is a wasteful number, since it uses less digits than its factorization.

1046838537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057220 (or 5057217 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 1046838537 is about 32354.8842835205. The cubic root of 1046838537 is about 1015.3752362201.

The spelling of 1046838537 in words is "one billion, forty-six million, eight hundred thirty-eight thousand, five hundred thirty-seven".