70541950 has 24 divisors (see below), whose sum is σ = 131522832. Its totient is φ = 28149120.

The previous prime is 70541929. The next prime is 70541951. The reversal of 70541950 is 5914507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70541951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22902 + ... + 25798.

It is an arithmetic number, because the mean of its divisors is an integer number (5480118).

Almost surely, 2^70541950 is an apocalyptic number.

70541950 is a deficient number, since it is larger than the sum of its proper divisors (60980882).

70541950 is a wasteful number, since it uses less digits than its factorization.

70541950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3396 (or 3391 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 70541950 is about 8398.9255265183. The cubic root of 70541950 is about 413.1893828995.

The spelling of 70541950 in words is "seventy million, five hundred forty-one thousand, nine hundred fifty".