70948374 has 24 divisors (see below), whose sum is σ = 165064248. Its totient is φ = 20270880.

The previous prime is 70948373. The next prime is 70948379. The reversal of 70948374 is 47384907.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70948373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120367 + ... + 120954.

It is an arithmetic number, because the mean of its divisors is an integer number (6877677).

Almost surely, 2^70948374 is an apocalyptic number.

70948374 is an abundant number, since it is smaller than the sum of its proper divisors (94115874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70948374 is a wasteful number, since it uses less digits than its factorization.

70948374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241340 (or 241333 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 70948374 is about 8423.0857766023. The cubic root of 70948374 is about 413.9813872936.

The spelling of 70948374 in words is "seventy million, nine hundred forty-eight thousand, three hundred seventy-four".