1370490030 has 160 divisors (see below), whose sum is σ = 4535745984. Its totient is φ = 289142784.

The previous prime is 1370489977. The next prime is 1370490041. The reversal of 1370490030 is 300940731.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1370489976 and 1370490003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 64414 + ... + 83006.

Almost surely, 2^1370490030 is an apocalyptic number.

1370490030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1370490030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2267872992).

1370490030 is an abundant number, since it is smaller than the sum of its proper divisors (3165255954).

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

1370490030 is a wasteful number, since it uses less digits than its factorization.

1370490030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18632 (or 18623 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 1370490030 is about 37020.1300646013. The cubic root of 1370490030 is about 1110.7729459311.

The spelling of 1370490030 in words is "one billion, three hundred seventy million, four hundred ninety thousand, thirty".