70747341 has 16 divisors (see below), whose sum is σ = 110313984. Its totient is φ = 39486384.

The previous prime is 70747337. The next prime is 70747343. The reversal of 70747341 is 14374707.

It is not a de Polignac number, because 70747341 - 2² = 70747337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70747343) 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 15 ways as a sum of consecutive naturals, for example, 38271 + ... + 40076.

It is an arithmetic number, because the mean of its divisors is an integer number (6894624).

Almost surely, 2^70747341 is an apocalyptic number.

It is an amenable number.

70747341 is a deficient number, since it is larger than the sum of its proper divisors (39566643).

70747341 is a wasteful number, since it uses less digits than its factorization.

70747341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78400.

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 70747341 is about 8411.1438580017. The cubic root of 70747341 is about 413.5900104619.

The spelling of 70747341 in words is "seventy million, seven hundred forty-seven thousand, three hundred forty-one".