70125351 has 12 divisors (see below), whose sum is σ = 94856376. Its totient is φ = 46081840.

The previous prime is 70125337. The next prime is 70125353. The reversal of 70125351 is 15352107.

It is not a de Polignac number, because 70125351 - 2¹⁴ = 70108967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70125353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12805 + ... + 17441.

It is an arithmetic number, because the mean of its divisors is an integer number (7904698).

Almost surely, 2^70125351 is an apocalyptic number.

70125351 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

70125351 is a deficient number, since it is larger than the sum of its proper divisors (24731025).

70125351 is an equidigital number, since it uses as much as digits as its factorization.

70125351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782 (or 4711 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 70125351 is about 8374.0880697542. The cubic root of 70125351 is about 412.3743867295.

Adding to 70125351 its reverse (15352107), we get a palindrome (85477458).

The spelling of 70125351 in words is "seventy million, one hundred twenty-five thousand, three hundred fifty-one".