1049734512 has 40 divisors (see below), whose sum is σ = 3013128080. Its totient is φ = 349911360.

The previous prime is 1049734501. The next prime is 1049734529. The reversal of 1049734512 is 2154379401.

1049734512 is a `hidden beast` number, since 104 + 9 + 7 + 34 + 512 = 666.

It is a super-2 number, since 2×1049734512² = 2203885091367756288, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1214539 + ... + 1215402.

It is an arithmetic number, because the mean of its divisors is an integer number (75328202).

Almost surely, 2^1049734512 is an apocalyptic number.

1049734512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1049734512 is an abundant number, since it is smaller than the sum of its proper divisors (1963393568).

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

1049734512 is a wasteful number, since it uses less digits than its factorization.

1049734512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429958 (or 2429946 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 1049734512 is about 32399.6066642791. The cubic root of 1049734512 is about 1016.3106857730.

The spelling of 1049734512 in words is "one billion, forty-nine million, seven hundred thirty-four thousand, five hundred twelve".