69098052 has 24 divisors (see below), whose sum is σ = 163501632. Its totient is φ = 22708000.

The previous prime is 69098021. The next prime is 69098059. The reversal of 69098052 is 25089096.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 69098052.

It is not an unprimeable number, because it can be changed into a prime (69098059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39699 + ... + 41402.

It is an arithmetic number, because the mean of its divisors is an integer number (6812568).

Almost surely, 2^69098052 is an apocalyptic number.

It is an amenable number.

69098052 is an abundant number, since it is smaller than the sum of its proper divisors (94403580).

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

69098052 is a wasteful number, since it uses less digits than its factorization.

69098052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81179 (or 81177 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 69098052 is about 8312.5238044772. The cubic root of 69098052 is about 410.3507844649.

The spelling of 69098052 in words is "sixty-nine million, ninety-eight thousand, fifty-two".