1477049808 has 160 divisors (see below), whose sum is σ = 4389719040. Its totient is φ = 424488960.

The previous prime is 1477049747. The next prime is 1477049813. The reversal of 1477049808 is 8089407741.

It is a super-2 number, since 2×1477049808² = 4363352270625673728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 559660 + ... + 562292.

It is an arithmetic number, because the mean of its divisors is an integer number (27435744).

Almost surely, 2^1477049808 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 1477049808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2194859520).

1477049808 is an abundant number, since it is smaller than the sum of its proper divisors (2912669232).

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

1477049808 is a wasteful number, since it uses less digits than its factorization.

1477049808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 48.

The square root of 1477049808 is about 38432.4057014390. The cubic root of 1477049808 is about 1138.8461208632.

The spelling of 1477049808 in words is "one billion, four hundred seventy-seven million, forty-nine thousand, eight hundred eight".