70496533 has 2 divisors, whose sum is σ = 70496534. Its totient is φ = 70496532.

The previous prime is 70496521. The next prime is 70496551. The reversal of 70496533 is 33569407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48762289 + 21734244 = 6983^2 + 4662^2 .

It is a cyclic number.

It is not a de Polignac number, because 70496533 - 2⁹ = 70496021 is a prime.

It is a super-2 number, since 2×70496533² = 9939522330040178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70496492 and 70496501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70496333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35248266 + 35248267.

It is an arithmetic number, because the mean of its divisors is an integer number (35248267).

Almost surely, 2^70496533 is an apocalyptic number.

It is an amenable number.

70496533 is a deficient number, since it is larger than the sum of its proper divisors (1).

70496533 is an equidigital number, since it uses as much as digits as its factorization.

70496533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 70496533 is about 8396.2213524895. The cubic root of 70496533 is about 413.1006893351.

The spelling of 70496533 in words is "seventy million, four hundred ninety-six thousand, five hundred thirty-three".