1470072 has 16 divisors (see below), whose sum is σ = 3675240. Its totient is φ = 490016.

The previous prime is 1470071. The next prime is 1470149. The reversal of 1470072 is 2700741.

It is a super-2 number, since 2×1470072² = 4322223370368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1470071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30603 + ... + 30650.

2^1470072 is an apocalyptic number.

1470072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1470072 is an abundant number, since it is smaller than the sum of its proper divisors (2205168).

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

1470072 is a wasteful number, since it uses less digits than its factorization.

1470072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61262 (or 61258 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 1470072 is about 1212.4652572342. The cubic root of 1470072 is about 113.7049928615.

The spelling of 1470072 in words is "one million, four hundred seventy thousand, seventy-two".