1952073534 has 48 divisors (see below), whose sum is σ = 4054252176. Its totient is φ = 626567040.

The previous prime is 1952073533. The next prime is 1952073559. The reversal of 1952073534 is 4353702591.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1952073492 and 1952073501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1952073533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1342752 + ... + 1344204.

It is an arithmetic number, because the mean of its divisors is an integer number (84463587).

Almost surely, 2^1952073534 is an apocalyptic number.

1952073534 is an abundant number, since it is smaller than the sum of its proper divisors (2102178642).

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

1952073534 is a wasteful number, since it uses less digits than its factorization.

1952073534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753 (or 1722 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 1952073534 is about 44182.2762428556. The cubic root of 1952073534 is about 1249.7756469883.

The spelling of 1952073534 in words is "one billion, nine hundred fifty-two million, seventy-three thousand, five hundred thirty-four".