1472011798 has 4 divisors (see below), whose sum is σ = 2208017700. Its totient is φ = 736005898.

The previous prime is 1472011787. The next prime is 1472011817. The reversal of 1472011798 is 8971102741.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1472011798.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368002948 + ... + 368002951.

It is an arithmetic number, because the mean of its divisors is an integer number (552004425).

Almost surely, 2^1472011798 is an apocalyptic number.

1472011798 is a deficient number, since it is larger than the sum of its proper divisors (736005902).

1472011798 is an equidigital number, since it uses as much as digits as its factorization.

1472011798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736005901.

The product of its (nonzero) digits is 28224, while the sum is 40.

The square root of 1472011798 is about 38366.8059395097. The cubic root of 1472011798 is about 1137.5498310577.

The spelling of 1472011798 in words is "one billion, four hundred seventy-two million, eleven thousand, seven hundred ninety-eight".