1534268212 has 12 divisors (see below), whose sum is σ = 2685569796. Its totient is φ = 766962560.

The previous prime is 1534268209. The next prime is 1534268227. The reversal of 1534268212 is 2128624351.

It can be written as a sum of positive squares in 2 ways, for example, as 531025936 + 1003242276 = 23044^2 + 31674^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21589 + ... + 59452.

It is an arithmetic number, because the mean of its divisors is an integer number (223797483).

Almost surely, 2^1534268212 is an apocalyptic number.

It is an amenable number.

1534268212 is a deficient number, since it is larger than the sum of its proper divisors (1151301584).

1534268212 is a wasteful number, since it uses less digits than its factorization.

1534268212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85778 (or 85776 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 1534268212 is about 39169.7359194570. The cubic root of 1534268212 is about 1153.3658698281.

The spelling of 1534268212 in words is "one billion, five hundred thirty-four million, two hundred sixty-eight thousand, two hundred twelve".