70653011 has 8 divisors (see below), whose sum is σ = 83005104. Its totient is φ = 59289120.

The previous prime is 70652993. The next prime is 70653049. The reversal of 70653011 is 11035607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70653011 - 2²⁶ = 3544147 is a prime.

It is a super-2 number, since 2×70653011² = 9983695926732242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70653211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246896 + ... + 247181.

It is an arithmetic number, because the mean of its divisors is an integer number (10375638).

Almost surely, 2^70653011 is an apocalyptic number.

70653011 is a deficient number, since it is larger than the sum of its proper divisors (12352093).

70653011 is a wasteful number, since it uses less digits than its factorization.

70653011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494101.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 70653011 is about 8405.5345457621. The cubic root of 70653011 is about 413.4061105086.

Adding to 70653011 its reverse (11035607), we get a palindrome (81688618).

The spelling of 70653011 in words is "seventy million, six hundred fifty-three thousand, eleven".