70946152 has 16 divisors (see below), whose sum is σ = 140025600. Its totient is φ = 33606000.

The previous prime is 70946149. The next prime is 70946153. The reversal of 70946152 is 25164907.

It is not an unprimeable number, because it can be changed into a prime (70946153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233224 + ... + 233527.

It is an arithmetic number, because the mean of its divisors is an integer number (8751600).

Almost surely, 2^70946152 is an apocalyptic number.

It is an amenable number.

70946152 is a deficient number, since it is larger than the sum of its proper divisors (69079448).

70946152 is a wasteful number, since it uses less digits than its factorization.

70946152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466776 (or 466772 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 70946152 is about 8422.9538761648. The cubic root of 70946152 is about 413.9770654833.

The spelling of 70946152 in words is "seventy million, nine hundred forty-six thousand, one hundred fifty-two".