70429376 has 28 divisors (see below), whose sum is σ = 140387832. Its totient is φ = 35056128.

The previous prime is 70429343. The next prime is 70429393. The reversal of 70429376 is 67392407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12551 + ... + 17273.

Almost surely, 2^70429376 is an apocalyptic number.

It is an amenable number.

70429376 is a deficient number, since it is larger than the sum of its proper divisors (69958456).

70429376 is a wasteful number, since it uses less digits than its factorization.

70429376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4968 (or 4958 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 70429376 is about 8392.2211600982. The cubic root of 70429376 is about 412.9694705080.

The spelling of 70429376 in words is "seventy million, four hundred twenty-nine thousand, three hundred seventy-six".