952158659380 has 48 divisors (see below), whose sum is σ = 2075844108240. Its totient is φ = 366421529600.

The previous prime is 952158659357. The next prime is 952158659381. The reversal of 952158659380 is 83956851259.

It can be written as a sum of positive squares in 8 ways, for example, as 4024126096 + 948134533284 = 63436^2 + 973722^2 .

It is a super-2 number, since 2×952158659380² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (952158659381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2758111 + ... + 3084070.

It is an arithmetic number, because the mean of its divisors is an integer number (43246752255).

Almost surely, 2^952158659380 is an apocalyptic number.

It is an amenable number.

952158659380 is an abundant number, since it is smaller than the sum of its proper divisors (1123685448860).

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

952158659380 is a wasteful number, since it uses less digits than its factorization.

952158659380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5842500 (or 5842498 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 61.

The spelling of 952158659380 in words is "nine hundred fifty-two billion, one hundred fifty-eight million, six hundred fifty-nine thousand, three hundred eighty".