1476994662 has 160 divisors (see below), whose sum is σ = 3932248320. Its totient is φ = 408473280.

The previous prime is 1476994643. The next prime is 1476994667. The reversal of 1476994662 is 2664996741.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1476994599 and 1476994608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1476994667) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2385789 + ... + 2386407.

It is an arithmetic number, because the mean of its divisors is an integer number (24576552).

Almost surely, 2^1476994662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1476994662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1966124160).

1476994662 is an abundant number, since it is smaller than the sum of its proper divisors (2455253658).

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

1476994662 is a wasteful number, since it uses less digits than its factorization.

1476994662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 751 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 54.

The square root of 1476994662 is about 38431.6882533151. The cubic root of 1476994662 is about 1138.8319476581.

The spelling of 1476994662 in words is "one billion, four hundred seventy-six million, nine hundred ninety-four thousand, six hundred sixty-two".