1953250002 has 54 divisors (see below), whose sum is σ = 4656665559. Its totient is φ = 591268920.

The previous prime is 1953250001. The next prime is 1953250049. The reversal of 1953250002 is 2000523591.

1953250002 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 976625001 + 976625001 = 31251^2 + 31251^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=31251.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1953250001) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2062093 + ... + 2063039.

Almost surely, 2^1953250002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1953250002

1953250002 is an abundant number, since it is smaller than the sum of its proper divisors (2703415557).

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

1953250002 is an equidigital number, since it uses as much as digits as its factorization.

1953250002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 1953250002 is about 44195.5880377216. The cubic root of 1953250002 is about 1250.0266665244.

Adding to 1953250002 its reverse (2000523591), we get a palindrome (3953773593).

The spelling of 1953250002 in words is "one billion, nine hundred fifty-three million, two hundred fifty thousand, two".