70575433 has 2 divisors, whose sum is σ = 70575434. Its totient is φ = 70575432.

The previous prime is 70575409. The next prime is 70575469. The reversal of 70575433 is 33457507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70425664 + 149769 = 8392^2 + 387^2 .

It is a cyclic number.

It is not a de Polignac number, because 70575433 - 2¹³ = 70567241 is a prime.

It is not a weakly prime, because it can be changed into another prime (70575133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35287716 + 35287717.

It is an arithmetic number, because the mean of its divisors is an integer number (35287717).

Almost surely, 2^70575433 is an apocalyptic number.

It is an amenable number.

70575433 is a deficient number, since it is larger than the sum of its proper divisors (1).

70575433 is an equidigital number, since it uses as much as digits as its factorization.

70575433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 70575433 is about 8400.9185807268. The cubic root of 70575433 is about 413.2547465201.

The spelling of 70575433 in words is "seventy million, five hundred seventy-five thousand, four hundred thirty-three".