51416014 has 64 divisors (see below), whose sum is σ = 93844800. Its totient is φ = 20901888.

The previous prime is 51415993. The next prime is 51416023. The reversal of 51416014 is 41061415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 530014 + ... + 530110.

It is an arithmetic number, because the mean of its divisors is an integer number (1466325).

Almost surely, 2^51416014 is an apocalyptic number.

51416014 is a deficient number, since it is larger than the sum of its proper divisors (42428786).

51416014 is a wasteful number, since it uses less digits than its factorization.

51416014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 51416014 is about 7170.4960776783. The cubic root of 51416014 is about 371.8485865852.

Adding to 51416014 its reverse (41061415), we get a palindrome (92477429).

The spelling of 51416014 in words is "fifty-one million, four hundred sixteen thousand, fourteen".