70948941 has 16 divisors (see below), whose sum is σ = 108240000. Its totient is φ = 40494528.

The previous prime is 70948937. The next prime is 70948957. The reversal of 70948941 is 14984907.

It is not a de Polignac number, because 70948941 - 2² = 70948937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70948893 and 70948902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70938941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24435 + ... + 27183.

It is an arithmetic number, because the mean of its divisors is an integer number (6765000).

Almost surely, 2^70948941 is an apocalyptic number.

It is an amenable number.

70948941 is a deficient number, since it is larger than the sum of its proper divisors (37291059).

70948941 is a wasteful number, since it uses less digits than its factorization.

70948941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3988.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 70948941 is about 8423.1194340339. The cubic root of 70948941 is about 413.9824900994.

The spelling of 70948941 in words is "seventy million, nine hundred forty-eight thousand, nine hundred forty-one".