69348464 has 10 divisors (see below), whose sum is σ = 134362680. Its totient is φ = 34674224.

The previous prime is 69348463. The next prime is 69348481. The reversal of 69348464 is 46484396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69348463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2167124 + ... + 2167155.

It is an arithmetic number, because the mean of its divisors is an integer number (13436268).

Almost surely, 2^69348464 is an apocalyptic number.

It is an amenable number.

69348464 is a deficient number, since it is larger than the sum of its proper divisors (65014216).

69348464 is a wasteful number, since it uses less digits than its factorization.

69348464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4334287 (or 4334281 counting only the distinct ones).

The product of its digits is 497664, while the sum is 44.

The square root of 69348464 is about 8327.5725154453. The cubic root of 69348464 is about 410.8458919076.

The spelling of 69348464 in words is "sixty-nine million, three hundred forty-eight thousand, four hundred sixty-four".