70346468 has 6 divisors (see below), whose sum is σ = 123106326. Its totient is φ = 35173232.

The previous prime is 70346461. The next prime is 70346473. The reversal of 70346468 is 86464307.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 65157184 + 5189284 = 8072^2 + 2278^2 .

It is not an unprimeable number, because it can be changed into a prime (70346461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8793305 + ... + 8793312.

It is an arithmetic number, because the mean of its divisors is an integer number (20517721).

Almost surely, 2^70346468 is an apocalyptic number.

It is an amenable number.

70346468 is a deficient number, since it is larger than the sum of its proper divisors (52759858).

70346468 is a wasteful number, since it uses less digits than its factorization.

70346468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17586621 (or 17586619 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 70346468 is about 8387.2801312464. The cubic root of 70346468 is about 412.8073605167.

The spelling of 70346468 in words is "seventy million, three hundred forty-six thousand, four hundred sixty-eight".