2069692500 has 120 divisors (see below), whose sum is σ = 6075280288. Its totient is φ = 548208000.

The previous prime is 2069692451. The next prime is 2069692501. The reversal of 2069692500 is 52969602.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069692501) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1221654 + ... + 1223346.

Almost surely, 2^2069692500 is an apocalyptic number.

2069692500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2069692500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3037640144).

2069692500 is an abundant number, since it is smaller than the sum of its proper divisors (4005587788).

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

2069692500 is a wasteful number, since it uses less digits than its factorization.

2069692500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1883 (or 1866 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 2069692500 is about 45493.8732138735. The cubic root of 2069692500 is about 1274.3887881656.

The spelling of 2069692500 in words is "two billion, sixty-nine million, six hundred ninety-two thousand, five hundred".