5654091 has 8 divisors (see below), whose sum is σ = 7596864. Its totient is φ = 3740360.

The previous prime is 5654087. The next prime is 5654123. The reversal of 5654091 is 1904565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5654091 - 2² = 5654087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5654071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6801 + ... + 7586.

It is an arithmetic number, because the mean of its divisors is an integer number (949608).

Almost surely, 2^5654091 is an apocalyptic number.

5654091 is a deficient number, since it is larger than the sum of its proper divisors (1942773).

5654091 is a wasteful number, since it uses less digits than its factorization.

5654091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14521.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5654091 is about 2377.8332574005. The cubic root of 5654091 is about 178.1507266011.

It can be divided in two parts, 565 and 4091, that added together give a triangular number (4656 = T₉₆).

The spelling of 5654091 in words is "five million, six hundred fifty-four thousand, ninety-one".