69919034 has 16 divisors (see below), whose sum is σ = 110763072. Its totient is φ = 33034848.

The previous prime is 69919027. The next prime is 69919037. The reversal of 69919034 is 43091996.

It is a junction number, because it is equal to n+sod(n) for n = 69918982 and 69919000.

It is not an unprimeable number, because it can be changed into a prime (69919037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5339 + ... + 12974.

It is an arithmetic number, because the mean of its divisors is an integer number (6922692).

Almost surely, 2^69919034 is an apocalyptic number.

69919034 is a deficient number, since it is larger than the sum of its proper divisors (40844038).

69919034 is a wasteful number, since it uses less digits than its factorization.

69919034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18421.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 69919034 is about 8361.7602213888. The cubic root of 69919034 is about 411.9695715423.

The spelling of 69919034 in words is "sixty-nine million, nine hundred nineteen thousand, thirty-four".