47451498 has 16 divisors (see below), whose sum is σ = 95193696. Its totient is φ = 15768720.

The previous prime is 47451497. The next prime is 47451499. The reversal of 47451498 is 89415474.

It is an interprime number because it is at equal distance from previous prime (47451497) and next prime (47451499).

It is not an unprimeable number, because it can be changed into a prime (47451491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9961 + ... + 13932.

It is an arithmetic number, because the mean of its divisors is an integer number (5949606).

Almost surely, 2^47451498 is an apocalyptic number.

47451498 is an abundant number, since it is smaller than the sum of its proper divisors (47742198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47451498 is a wasteful number, since it uses less digits than its factorization.

47451498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24229.

The product of its digits is 161280, while the sum is 42.

The square root of 47451498 is about 6888.5047724452. The cubic root of 47451498 is about 362.0345143775.

The spelling of 47451498 in words is "forty-seven million, four hundred fifty-one thousand, four hundred ninety-eight".