1201462002 has 96 divisors (see below), whose sum is σ = 2901400320. Its totient is φ = 356918400.

The previous prime is 1201462001. The next prime is 1201462013. The reversal of 1201462002 is 2002641021.

1201462002 is a `hidden beast` number, since 1 + 201 + 462 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1201462001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1306899 + ... + 1307817.

It is an arithmetic number, because the mean of its divisors is an integer number (30222920).

Almost surely, 2^1201462002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1201462002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1450700160).

1201462002 is an abundant number, since it is smaller than the sum of its proper divisors (1699938318).

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

1201462002 is a wasteful number, since it uses less digits than its factorization.

1201462002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1201462002 is about 34662.1119091148. Note that the first 3 decimals coincide. The cubic root of 1201462002 is about 1063.0899520830.

It can be divided in two parts, 1201 and 462002, that added together give a triangular number (463203 = T₉₆₂).

The spelling of 1201462002 in words is "one billion, two hundred one million, four hundred sixty-two thousand, two".