70636054 has 32 divisors (see below), whose sum is σ = 117806400. Its totient is φ = 31610880.

The previous prime is 70636051. The next prime is 70636063. The reversal of 70636054 is 45063607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70636051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69502 + ... + 70510.

It is an arithmetic number, because the mean of its divisors is an integer number (3681450).

Almost surely, 2^70636054 is an apocalyptic number.

70636054 is a deficient number, since it is larger than the sum of its proper divisors (47170346).

70636054 is a wasteful number, since it uses less digits than its factorization.

70636054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 70636054 is about 8404.5258045889. The cubic root of 70636054 is about 413.3730348326.

The spelling of 70636054 in words is "seventy million, six hundred thirty-six thousand, fifty-four".