427547202 has 16 divisors (see below), whose sum is σ = 855502560. Its totient is φ = 142447712.

The previous prime is 427547201. The next prime is 427547213. The reversal of 427547202 is 202745724.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (427547201) 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, 2427 + ... + 29342.

It is an arithmetic number, because the mean of its divisors is an integer number (53468910).

Almost surely, 2^427547202 is an apocalyptic number.

427547202 is an abundant number, since it is smaller than the sum of its proper divisors (427955358).

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

427547202 is a wasteful number, since it uses less digits than its factorization.

427547202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34017.

The product of its (nonzero) digits is 31360, while the sum is 33.

The square root of 427547202 is about 20677.2145609606. The cubic root of 427547202 is about 753.3463519213.

The spelling of 427547202 in words is "four hundred twenty-seven million, five hundred forty-seven thousand, two hundred two".