1061724963 has 8 divisors (see below), whose sum is σ = 1524528208. Its totient is φ = 653369184.

The previous prime is 1061724949. The next prime is 1061724973. The reversal of 1061724963 is 3694271601.

1061724963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1061724963 - 2⁹ = 1061724451 is a prime.

It is a super-2 number, since 2×1061724963² = 2254519794114702738, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 27223717 = 1061724963 / (1 + 0 + 6 + 1 + 7 + 2 + 4 + 9 + 6 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1061724913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13611820 + ... + 13611897.

It is an arithmetic number, because the mean of its divisors is an integer number (190566026).

Almost surely, 2^1061724963 is an apocalyptic number.

1061724963 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1061724963 is a deficient number, since it is larger than the sum of its proper divisors (462803245).

1061724963 is a wasteful number, since it uses less digits than its factorization.

1061724963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27223733.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 1061724963 is about 32584.1213323300. The cubic root of 1061724963 is about 1020.1656026776.

The spelling of 1061724963 in words is "one billion, sixty-one million, seven hundred twenty-four thousand, nine hundred sixty-three".