70076051 has 2 divisors, whose sum is σ = 70076052. Its totient is φ = 70076050.

The previous prime is 70076029. The next prime is 70076053. The reversal of 70076051 is 15067007.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70076051 - 2¹⁴ = 70059667 is a prime.

Together with 70076053, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70076051.

It is not a weakly prime, because it can be changed into another prime (70076053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35038025 + 35038026.

It is an arithmetic number, because the mean of its divisors is an integer number (35038026).

Almost surely, 2^70076051 is an apocalyptic number.

70076051 is a deficient number, since it is larger than the sum of its proper divisors (1).

70076051 is an equidigital number, since it uses as much as digits as its factorization.

70076051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 70076051 is about 8371.1439481113. The cubic root of 70076051 is about 412.2777273283.

The spelling of 70076051 in words is "seventy million, seventy-six thousand, fifty-one".