1049312034 has 24 divisors (see below), whose sum is σ = 2275588380. Its totient is φ = 349450848.

The previous prime is 1049312023. The next prime is 1049312039. The reversal of 1049312034 is 4302139401.

It can be written as a sum of positive squares in 2 ways, for example, as 657153225 + 392158809 = 25635^2 + 19803^2 .

It is a super-2 number, since 2×1049312034² = 2202111489394434312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1049311989 and 1049312007.

It is not an unprimeable number, because it can be changed into a prime (1049312039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5989 + ... + 46200.

Almost surely, 2^1049312034 is an apocalyptic number.

1049312034 is an abundant number, since it is smaller than the sum of its proper divisors (1226276346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1049312034 is a wasteful number, since it uses less digits than its factorization.

1049312034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53314 (or 53311 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1049312034 is about 32393.0862067818. The cubic root of 1049312034 is about 1016.1743254154.

The spelling of 1049312034 in words is "one billion, forty-nine million, three hundred twelve thousand, thirty-four".