1016089734 has 16 divisors (see below), whose sum is σ = 2216923200. Its totient is φ = 307905960.

The previous prime is 1016089693. The next prime is 1016089769. The reversal of 1016089734 is 4379806101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1016089692 and 1016089701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7697584 + ... + 7697715.

It is an arithmetic number, because the mean of its divisors is an integer number (138557700).

Almost surely, 2^1016089734 is an apocalyptic number.

1016089734 is an abundant number, since it is smaller than the sum of its proper divisors (1200833466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016089734 is a wasteful number, since it uses less digits than its factorization.

1016089734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15395315.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 1016089734 is about 31876.1624729201. The cubic root of 1016089734 is about 1005.3347346649.

The spelling of 1016089734 in words is "one billion, sixteen million, eighty-nine thousand, seven hundred thirty-four".