47490006 has 16 divisors (see below), whose sum is σ = 99979200. Its totient is φ = 14996808.

The previous prime is 47489951. The next prime is 47490007. The reversal of 47490006 is 60009474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47490007) 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, 208176 + ... + 208403.

It is an arithmetic number, because the mean of its divisors is an integer number (6248700).

Almost surely, 2^47490006 is an apocalyptic number.

47490006 is an abundant number, since it is smaller than the sum of its proper divisors (52489194).

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

47490006 is a wasteful number, since it uses less digits than its factorization.

47490006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416603.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 47490006 is about 6891.2992969396. The cubic root of 47490006 is about 362.1324210553.

The spelling of 47490006 in words is "forty-seven million, four hundred ninety thousand, six".