46898451 has 12 divisors (see below), whose sum is σ = 68891160. Its totient is φ = 30735360.

The previous prime is 46898437. The next prime is 46898471. The reversal of 46898451 is 15489864.

It is not a de Polignac number, because 46898451 - 2⁵ = 46898419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46898397 and 46898406.

It is not an unprimeable number, because it can be changed into a prime (46898431) 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, 43630 + ... + 44691.

It is an arithmetic number, because the mean of its divisors is an integer number (5740930).

Almost surely, 2^46898451 is an apocalyptic number.

46898451 is a deficient number, since it is larger than the sum of its proper divisors (21992709).

46898451 is a wasteful number, since it uses less digits than its factorization.

46898451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88386 (or 88383 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 46898451 is about 6848.2443735603. The cubic root of 46898451 is about 360.6225108986.

The spelling of 46898451 in words is "forty-six million, eight hundred ninety-eight thousand, four hundred fifty-one".