1049741532 has 288 divisors, whose sum is σ = 3328625664. Its totient is φ = 283046400.

The previous prime is 1049741527. The next prime is 1049741543. The reversal of 1049741532 is 2351479401.

1049741532 is a `hidden beast` number, since 10 + 49 + 74 + 1 + 532 = 666.

It is a super-2 number, since 2×1049741532² = 2203914568011414048, which contains 22 as substring.

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 95 ways as a sum of consecutive naturals, for example, 14785057 + ... + 14785127.

It is an arithmetic number, because the mean of its divisors is an integer number (11557728).

Almost surely, 2^1049741532 is an apocalyptic number.

1049741532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049741532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1664312832).

1049741532 is an abundant number, since it is smaller than the sum of its proper divisors (2278884132).

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

1049741532 is a wasteful number, since it uses less digits than its factorization.

1049741532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 177 counting only the distinct ones).

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

The square root of 1049741532 is about 32399.7149987465. The cubic root of 1049741532 is about 1016.3129512617.

The spelling of 1049741532 in words is "one billion, forty-nine million, seven hundred forty-one thousand, five hundred thirty-two".