7201474 has 16 divisors (see below), whose sum is σ = 12475008. Its totient is φ = 3053952.

The previous prime is 7201457. The next prime is 7201499. The reversal of 7201474 is 4741027.

It is a super-2 number, since 2×7201474² = 103722455545352, which contains 22 as substring.

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, 1294 + ... + 4009.

It is an arithmetic number, because the mean of its divisors is an integer number (779688).

Almost surely, 2^7201474 is an apocalyptic number.

7201474 is a deficient number, since it is larger than the sum of its proper divisors (5273534).

7201474 is a wasteful number, since it uses less digits than its factorization.

7201474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 7201474 is about 2683.5562226270. The cubic root of 7201474 is about 193.1110531642. Note that the first 3 decimals are identical.

The spelling of 7201474 in words is "seven million, two hundred one thousand, four hundred seventy-four".