69380630 has 16 divisors (see below), whose sum is σ = 136238544. Its totient is φ = 25229280.

The previous prime is 69380617. The next prime is 69380639. The reversal of 69380630 is 3608396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69380639) 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, 315257 + ... + 315476.

It is an arithmetic number, because the mean of its divisors is an integer number (8514909).

Almost surely, 2^69380630 is an apocalyptic number.

69380630 is a deficient number, since it is larger than the sum of its proper divisors (66857914).

69380630 is a wasteful number, since it uses less digits than its factorization.

69380630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630751.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 69380630 is about 8329.5035866491. The cubic root of 69380630 is about 410.9094031738.

The spelling of 69380630 in words is "sixty-nine million, three hundred eighty thousand, six hundred thirty".