1010005952 has 28 divisors (see below), whose sum is σ = 2109718920. Its totient is φ = 478423296.

The previous prime is 1010005951. The next prime is 1010005967. The reversal of 1010005952 is 2595000101.

It is a super-2 number, since 2×1010005952² = 2040224046150852608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010005951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414083 + ... + 416514.

Almost surely, 2^1010005952 is an apocalyptic number.

It is an amenable number.

1010005952 is an abundant number, since it is smaller than the sum of its proper divisors (1099712968).

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

1010005952 is an equidigital number, since it uses as much as digits as its factorization.

1010005952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830628 (or 830618 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 1010005952 is about 31780.5908063396. The cubic root of 1010005952 is about 1003.3242544208.

The spelling of 1010005952 in words is "one billion, ten million, five thousand, nine hundred fifty-two".