474762156 has 48 divisors (see below), whose sum is σ = 1212451968. Its totient is φ = 143395200.

The previous prime is 474762149. The next prime is 474762157. The reversal of 474762156 is 651267474.

It is not an unprimeable number, because it can be changed into a prime (474762157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35571 + ... + 47061.

It is an arithmetic number, because the mean of its divisors is an integer number (25259416).

Almost surely, 2^474762156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474762156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (606225984).

474762156 is an abundant number, since it is smaller than the sum of its proper divisors (737689812).

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

474762156 is a wasteful number, since it uses less digits than its factorization.

474762156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11822 (or 11820 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 474762156 is about 21789.0375188993. The cubic root of 474762156 is about 780.1151243617.

The spelling of 474762156 in words is "four hundred seventy-four million, seven hundred sixty-two thousand, one hundred fifty-six".