51354058 has 24 divisors (see below), whose sum is σ = 91800324. Its totient is φ = 21470400.

The previous prime is 51354053. The next prime is 51354071. The reversal of 51354058 is 85045315.

It can be written as a sum of positive squares in 2 ways, for example, as 50083929 + 1270129 = 7077^2 + 1127^2 .

It is not an unprimeable number, because it can be changed into a prime (51354053) 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, 2373 + ... + 10408.

Almost surely, 2^51354058 is an apocalyptic number.

51354058 is a deficient number, since it is larger than the sum of its proper divisors (40446266).

51354058 is a wasteful number, since it uses less digits than its factorization.

51354058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12838 (or 12831 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 51354058 is about 7166.1745722526. The cubic root of 51354058 is about 371.6991680864.

The spelling of 51354058 in words is "fifty-one million, three hundred fifty-four thousand, fifty-eight".