1061416436 has 6 divisors (see below), whose sum is σ = 1857478770. Its totient is φ = 530708216.

The previous prime is 1061416427. The next prime is 1061416441. The reversal of 1061416436 is 6346141601.

It can be written as a sum of positive squares in only one way, i.e., 967210000 + 94206436 = 31100^2 + 9706^2 .

It is a super-2 number, since 2×1061416436² = 2253209701221884192, 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 as a sum of consecutive naturals, namely, 132677051 + ... + 132677058.

It is an arithmetic number, because the mean of its divisors is an integer number (309579795).

Almost surely, 2^1061416436 is an apocalyptic number.

It is an amenable number.

1061416436 is a deficient number, since it is larger than the sum of its proper divisors (796062334).

1061416436 is a wasteful number, since it uses less digits than its factorization.

1061416436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265354113 (or 265354111 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1061416436 is about 32579.3866731711. The cubic root of 1061416436 is about 1020.0667763536.

The spelling of 1061416436 in words is "one billion, sixty-one million, four hundred sixteen thousand, four hundred thirty-six".