69941052 has 36 divisors (see below), whose sum is σ = 186102280. Its totient is φ = 22086432.

The previous prime is 69940993. The next prime is 69941083. The reversal of 69941052 is 25014996.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 69940998 and 69941016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50443 + ... + 51810.

Almost surely, 2^69941052 is an apocalyptic number.

It is an amenable number.

69941052 is an abundant number, since it is smaller than the sum of its proper divisors (116161228).

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

69941052 is a wasteful number, since it uses less digits than its factorization.

69941052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102282 (or 102277 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 69941052 is about 8363.0767065716. The cubic root of 69941052 is about 412.0128110510.

The spelling of 69941052 in words is "sixty-nine million, nine hundred forty-one thousand, fifty-two".