1049058432 has 64 divisors (see below), whose sum is σ = 3096189600. Its totient is φ = 349684992.

The previous prime is 1049058407. The next prime is 1049058449. The reversal of 1049058432 is 2348509401.

1049058432 is a `hidden beast` number, since 1 + 0 + 49 + 0 + 584 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1049058432² = 2201047187500597248, which contains 22 as substring.

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

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, 148318 + ... + 155229.

Almost surely, 2^1049058432 is an apocalyptic number.

1049058432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1049058432 is an abundant number, since it is smaller than the sum of its proper divisors (2047131168).

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

1049058432 is an equidigital number, since it uses as much as digits as its factorization.

1049058432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303570 (or 303552 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 1049058432 is about 32389.1715238288. The cubic root of 1049058432 is about 1016.0924544381.

The spelling of 1049058432 in words is "one billion, forty-nine million, fifty-eight thousand, four hundred thirty-two".