1013434652 has 12 divisors (see below), whose sum is σ = 1774035480. Its totient is φ = 506567376.

The previous prime is 1013434637. The next prime is 1013434661. The reversal of 1013434652 is 2564343101.

It is a super-2 number, since 2×1013434652² = 2054099587748722208, which contains 22 as substring.

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, 21527 + ... + 49902.

It is an arithmetic number, because the mean of its divisors is an integer number (147836290).

Almost surely, 2^1013434652 is an apocalyptic number.

It is an amenable number.

1013434652 is a deficient number, since it is larger than the sum of its proper divisors (760600828).

1013434652 is a wasteful number, since it uses less digits than its factorization.

1013434652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74980 (or 74978 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 1013434652 is about 31834.4884048731. The cubic root of 1013434652 is about 1004.4583112555.

Adding to 1013434652 its reverse (2564343101), we get a palindrome (3577777753).

The spelling of 1013434652 in words is "one billion, thirteen million, four hundred thirty-four thousand, six hundred fifty-two".