952119990 has 48 divisors (see below), whose sum is σ = 2501055648. Its totient is φ = 251278848.

The previous prime is 952119989. The next prime is 952119991. The reversal of 952119990 is 99911259.

It is an interprime number because it is at equal distance from previous prime (952119989) and next prime (952119991).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (952119991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45802 + ... + 63261.

It is an arithmetic number, because the mean of its divisors is an integer number (52105326).

Almost surely, 2^952119990 is an apocalyptic number.

952119990 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

952119990 is an abundant number, since it is smaller than the sum of its proper divisors (1548935658).

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

952119990 is a wasteful number, since it uses less digits than its factorization.

952119990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109173 (or 109170 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 45.

The square root of 952119990 is about 30856.4416289371. The cubic root of 952119990 is about 983.7782751962.

The spelling of 952119990 in words is "nine hundred fifty-two million, one hundred nineteen thousand, nine hundred ninety".