70914051 has 24 divisors (see below), whose sum is σ = 113008896. Its totient is φ = 42572160.

The previous prime is 70914031. The next prime is 70914059. The reversal of 70914051 is 15041907.

It is not a de Polignac number, because 70914051 - 2⁹ = 70913539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70914059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2595 + ... + 12188.

It is an arithmetic number, because the mean of its divisors is an integer number (4708704).

Almost surely, 2^70914051 is an apocalyptic number.

70914051 is a deficient number, since it is larger than the sum of its proper divisors (42094845).

70914051 is a wasteful number, since it uses less digits than its factorization.

70914051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14843 (or 14840 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 70914051 is about 8421.0480939133. The cubic root of 70914051 is about 413.9146186735.

Adding to 70914051 its reverse (15041907), we get a palindrome (85955958).

The spelling of 70914051 in words is "seventy million, nine hundred fourteen thousand, fifty-one".