70468768 has 12 divisors (see below), whose sum is σ = 138735450. Its totient is φ = 35234368.

The previous prime is 70468759. The next prime is 70468799. The reversal of 70468768 is 86786407.

It can be written as a sum of positive squares in only one way, i.e., 70358544 + 110224 = 8388^2 + 332^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101043 + ... + 1101106.

Almost surely, 2^70468768 is an apocalyptic number.

It is an amenable number.

70468768 is a deficient number, since it is larger than the sum of its proper divisors (68266682).

70468768 is a wasteful number, since it uses less digits than its factorization.

70468768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202159 (or 2202151 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 70468768 is about 8394.5677673124. The cubic root of 70468768 is about 413.0464490944.

The spelling of 70468768 in words is "seventy million, four hundred sixty-eight thousand, seven hundred sixty-eight".