966737061 has 6 divisors (see below), whose sum is σ = 1396397990. Its totient is φ = 644491368.

The previous prime is 966737053. The next prime is 966737063. The reversal of 966737061 is 160737669.

It can be written as a sum of positive squares in only one way, i.e., 486864225 + 479872836 = 22065^2 + 21906^2 .

It is not a de Polignac number, because 966737061 - 2³ = 966737053 is a prime.

It is a super-2 number, since 2×966737061² = 1869161090221835442, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 966736998 and 966737016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966737063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53707606 + ... + 53707623.

Almost surely, 2^966737061 is an apocalyptic number.

It is an amenable number.

966737061 is a deficient number, since it is larger than the sum of its proper divisors (429660929).

966737061 is a wasteful number, since it uses less digits than its factorization.

966737061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107415235 (or 107415232 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 966737061 is about 31092.3955493944. The cubic root of 966737061 is about 988.7870943435.

The spelling of 966737061 in words is "nine hundred sixty-six million, seven hundred thirty-seven thousand, sixty-one".