1049506412 has 6 divisors (see below), whose sum is σ = 1836636228. Its totient is φ = 524753204.

The previous prime is 1049506411. The next prime is 1049506481. The reversal of 1049506412 is 2146059401.

It is a super-2 number, since 2×1049506412² = 2202927417658227488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1049506411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131188298 + ... + 131188305.

It is an arithmetic number, because the mean of its divisors is an integer number (306106038).

Almost surely, 2^1049506412 is an apocalyptic number.

It is an amenable number.

1049506412 is a deficient number, since it is larger than the sum of its proper divisors (787129816).

1049506412 is a wasteful number, since it uses less digits than its factorization.

1049506412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262376607 (or 262376605 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1049506412 is about 32396.0863685724. The cubic root of 1049506412 is about 1016.2370680288.

The spelling of 1049506412 in words is "one billion, forty-nine million, five hundred six thousand, four hundred twelve".