1472970390 has 16 divisors (see below), whose sum is σ = 3535129008. Its totient is φ = 392792096.

The previous prime is 1472970361. The next prime is 1472970391. The reversal of 1472970390 is 930792741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472970391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24549477 + ... + 24549536.

It is an arithmetic number, because the mean of its divisors is an integer number (220945563).

Almost surely, 2^1472970390 is an apocalyptic number.

1472970390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1472970390 is an abundant number, since it is smaller than the sum of its proper divisors (2062158618).

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

1472970390 is a wasteful number, since it uses less digits than its factorization.

1472970390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49099023.

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 1472970390 is about 38379.2963718722. The cubic root of 1472970390 is about 1137.7967062415.

The spelling of 1472970390 in words is "one billion, four hundred seventy-two million, nine hundred seventy thousand, three hundred ninety".