1453474270 has 16 divisors (see below), whose sum is σ = 2617056288. Its totient is φ = 581211360.

The previous prime is 1453474249. The next prime is 1453474357. The reversal of 1453474270 is 724743541.

It is a super-2 number, since 2×1453474270² = 4225174907104065800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14887 + ... + 55933.

It is an arithmetic number, because the mean of its divisors is an integer number (163566018).

Almost surely, 2^1453474270 is an apocalyptic number.

1453474270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1453474270 is a deficient number, since it is larger than the sum of its proper divisors (1163582018).

1453474270 is a wasteful number, since it uses less digits than its factorization.

1453474270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44595.

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 1453474270 is about 38124.4576354864. The cubic root of 1453474270 is about 1132.7544649568.

It can be divided in two parts, 14534 and 74270, that added together give a square (88804 = 298²).

The spelling of 1453474270 in words is "one billion, four hundred fifty-three million, four hundred seventy-four thousand, two hundred seventy".